밴딧 공용 효과와 문서 정리

tools/balance/sim-balance.mjs

@@ -27,6 +27,16 @@ export function shuffle(arr, rng) {
   return a;
 }
 
+function prepareCombatDrawPile(deck, cards) {
+  const rest = [];
+  const innate = [];
+  for (const id of deck) {
+    if (cards[id]?.innate === true) innate.push(id);
+    else rest.push(id);
+  }
+  return rest.concat(innate);
+}
+
 // 공격 피해 공식 — Lua CalcPlayerAttack(힘·약화) + DealDamageToTarget(취약)과 동기화.
 // floor((base + str) * (weak>0 ? 0.75 : 1)) → floor(... * (vulnOnTarget>0 ? 1.5 : 1))
 // 보상 카드 등급 추첨 (Lua OfferReward 미러) — roll ∈ 1..100, normal 70 / unique 25 / legend 5
@@ -70,11 +80,17 @@ export function loadData() {
   return { cards: cardsData.cards, starterDeck: cardsData.starterDecks.warrior, monsters };
 }
 
+function canPlayCardNow(card, ctx = {}) {
+  if (!card) return false;
+  if (card.playableWhenDrawPileEmpty === true && (ctx.drawPileCount || 0) > 0) return false;
+  return true;
+}
+
 // 주의: 인게임은 플레이어가 카드를 직접 선택한다. 이 chooseAction은 밸런스 추정용 자동 플레이 휴리스틱일 뿐
 // 이며, Lua에 대응 AI가 없다(동기화 대상은 데미지/방어/의도/승패 규칙이지 플레이어 선택이 아님).
 // 손패에서 낼 카드 인덱스(-1=종료). 파워 우선(지속 가치) → 공격 → 스킬.
-export function chooseAction(hand, cards, energy) {
-  const entries = hand.map((id, i) => ({ id, i })).filter((x) => cards[x.id] && cards[x.id].cost <= energy && !cards[x.id].unplayable);
+export function chooseAction(hand, cards, energy, ctx = {}) {
+  const entries = hand.map((id, i) => ({ id, i })).filter((x) => cards[x.id] && cards[x.id].cost <= energy && !cards[x.id].unplayable && canPlayCardNow(cards[x.id], ctx));
   const powers = entries.filter((x) => cards[x.id].kind === 'Power');
   const attacks = entries.filter((x) => cards[x.id].kind === 'Attack');
   const skills = entries.filter((x) => cards[x.id].kind === 'Skill');
@@ -106,12 +122,17 @@ function bump(s, cost, dmg, blk) {
 export function simulateCombat(data, rng, stats) {
   const { cards, starterDeck, monsters } = data;
   if (monsters.length === 0) return { win: true, turns: 0, playerHpRemaining: PLAYER_HP };
-  let drawPile = shuffle(starterDeck, rng);
+  let drawPile = prepareCombatDrawPile(shuffle(starterDeck, rng), cards);
   let discard = [];
   const exhaust = [];
   let hand = [];
   let pHp = PLAYER_HP, pBlock = 0;
   let pStr = 0, pDex = 0, pThorns = 0, pWeak = 0, pVuln = 0;
+  let nextTurnBlock = 0, nextTurnDraw = 0, nextTurnKeepBlock = false;
+  let nextTurnAttackMultiplier = 1, turnAttackMultiplier = 1;
+  let nextTurnAddCards = [];
+  let turnAttackCardsPlayed = 0, turnDiscardedCards = 0;
+  let energy = 0;
   const powers = [];
   const mob = monsters.map((m) => ({
     name: m.name, hp: m.maxHp, maxHp: m.maxHp, block: 0, str: 0, weak: 0, vuln: 0, poison: 0,
@@ -137,19 +158,103 @@ export function simulateCombat(data, rng, stats) {
       else hand.push(id);
     }
   }
+  function addBlock(base) {
+    let amount = base || 0;
+    if (amount > 0) amount += pDex;
+    if (amount < 0) amount = 0;
+    pBlock += amount;
+    return amount;
+  }
+  function discardForTurnStart(n) {
+    const cnt = Math.min(n, hand.length);
+    for (let i = 0; i < cnt; i++) {
+      const idx = hand
+        .map((id, k) => ({ id, k, card: cards[id] }))
+        .sort((a, b) => {
+          const ac = a.card?.cost || 0;
+          const bc = b.card?.cost || 0;
+          if (ac !== bc) return ac - bc;
+          const ad = a.card?.damage || 0;
+          const bd = b.card?.damage || 0;
+          if (ad !== bd) return ad - bd;
+          return a.k - b.k;
+        })[0]?.k;
+      if (idx == null) break;
+      discardHandCard(idx, true);
+    }
+  }
+  function countOtherHandSkills(currentId) {
+    let n = 0;
+    let skippedSelf = false;
+    for (const id of hand) {
+      if (!skippedSelf && id === currentId) { skippedSelf = true; continue; }
+      if (cards[id]?.kind === 'Skill') n++;
+    }
+    return n;
+  }
+  function attackBaseForCard(id, c) {
+    let base = c.damage || 0;
+    const otherHand = Math.max(0, hand.length - 1);
+    if (c.damagePerOtherHandCard) base += otherHand * c.damagePerOtherHandCard;
+    if (c.damagePerAttackPlayedThisTurn) base += turnAttackCardsPlayed * c.damagePerAttackPlayedThisTurn;
+    if (c.damagePerDiscardedThisTurn) base += turnDiscardedCards * c.damagePerDiscardedThisTurn;
+    if (c.damagePerSkillInHand) base += countOtherHandSkills(id) * c.damagePerSkillInHand;
+    if (base < 0) base = 0;
+    return base;
+  }
+  function queueNextTurnAddCard(id, n) {
+    if (!id || !n || n <= 0) return;
+    const entry = nextTurnAddCards.find((x) => x.cardId === id);
+    if (entry) entry.amount += n;
+    else nextTurnAddCards.push({ cardId: id, amount: n });
+  }
+  function queueNextTurnEffects(c) {
+    if (!c) return;
+    if (c.nextTurnBlock) nextTurnBlock += c.nextTurnBlock;
+    if (c.nextTurnDraw) nextTurnDraw += c.nextTurnDraw;
+    if (c.nextTurnKeepBlock === true) nextTurnKeepBlock = true;
+    if (c.nextTurnAttackMultiplier && c.nextTurnAttackMultiplier > 0) nextTurnAttackMultiplier *= c.nextTurnAttackMultiplier;
+  }
+  function queueSelectedReserve(c) {
+    if (!c?.nextTurnSelectHandCard || !c.nextTurnCopies || hand.length === 0) return;
+    const choice = hand
+      .map((id, i) => ({ id, i, card: cards[id] }))
+      .sort((a, b) => {
+        const ak = a.card?.kind === 'Attack' ? 3 : a.card?.kind === 'Skill' ? 2 : 1;
+        const bk = b.card?.kind === 'Attack' ? 3 : b.card?.kind === 'Skill' ? 2 : 1;
+        if (bk !== ak) return bk - ak;
+        const ad = a.card?.damage || 0;
+        const bd = b.card?.damage || 0;
+        if (bd !== ad) return bd - ad;
+        return a.i - b.i;
+      })[0];
+    if (choice?.id) queueNextTurnAddCard(choice.id, c.nextTurnCopies);
+  }
   const aliveList = () => mob.filter((m) => m.alive);
+  function powerFieldTotal(field) {
+    let total = 0;
+    for (const pid of powers) {
+      const pc = cards[pid];
+      if (pc?.[field] != null) total += pc[field];
+    }
+    return total;
+  }
   function resolveCardEffects(id, c, costSpent, recordStats = true) {
     const alive = aliveList();
     let dmg = 0;
     let blockGained = 0;
     if (c.kind === 'Attack') {
       if (alive.length && c.damage) {
-        const target = chooseTarget(alive, calcAttack(c.damage || 0, pStr, pWeak, 0));
+        const baseDamage = attackBaseForCard(id, c);
+        const bonusHits = (c.otherHandAtLeast && c.bonusHitsWhenOtherHandAtLeast && Math.max(0, hand.length - 1) >= c.otherHandAtLeast)
+          ? c.bonusHitsWhenOtherHandAtLeast : 0;
+        const hitN = (c.hits || 1) + bonusHits;
+        const preview = calcAttack(baseDamage || 0, pStr, pWeak, 0) * turnAttackMultiplier;
+        const target = chooseTarget(alive, preview);
         if (c.weak) target.weak += c.weak;
         if (c.vuln) target.vuln += c.vuln;
-        const hitN = c.hits || 1;
         let totalNv = 0;
-        for (let h = 0; h < hitN; h++) totalNv += calcAttack(c.damage || 0, pStr, pWeak, 0);
+        for (let h = 0; h < hitN; h++) totalNv += calcAttack(baseDamage || 0, pStr, pWeak, 0) * turnAttackMultiplier;
         dmg = totalNv;
         if (c.aoe === true) {
           for (const m2 of aliveList()) {
@@ -170,11 +275,11 @@ export function simulateCombat(data, rng, stats) {
           if (target.hp <= 0) target.alive = false;
         }
       }
-      if (c.block) { blockGained = Math.max(0, c.block + pDex); pBlock += blockGained; }
+      if (c.block) blockGained = addBlock(c.block);
     } else if (c.kind === 'Power') {
       if (recordStats) powers.push(id);
     } else {
-      if (c.block) { blockGained = Math.max(0, c.block + pDex); pBlock += blockGained; }
+      if (c.block) blockGained = addBlock(c.block);
       if ((c.weak || c.vuln || c.poison) && alive.length) {
         const target = chooseTarget(alive, 0);
         if (c.weak) target.weak += c.weak;
@@ -187,7 +292,13 @@ export function simulateCombat(data, rng, stats) {
     if (c.thorns) pThorns += c.thorns;
     if (c.selfVuln) pVuln += c.selfVuln;
     if (c.heal) pHp = Math.min(pHp + c.heal, PLAYER_HP);
+    if (c.gainEnergy) energy += c.gainEnergy;
+    queueNextTurnEffects(c);
     if (c.draw) draw(c.draw);
+    if (c.drawUntilHandSize) {
+      const need = c.drawUntilHandSize - Math.max(0, hand.length - 1);
+      if (need > 0) draw(need);
+    }
     if (c.addShiv && !c.discard && c.discardAll !== true) addCardsToHand('Shiv', c.addShiv);
     if (recordStats && stats) stats[id] = bump(stats[id], costSpent, dmg, blockGained);
   }
@@ -200,6 +311,7 @@ export function simulateCombat(data, rng, stats) {
     const [id] = hand.splice(idx, 1);
     if (!id) return;
     discard.push(id);
+    turnDiscardedCards++;
     if (trigger) triggerSly(id);
   }
   function applyDiscardEffects(c) {
@@ -212,13 +324,21 @@ export function simulateCombat(data, rng, stats) {
     }
     if (c.addShiv && (c.discard || c.discardAll === true)) addCardsToHand('Shiv', c.addShiv);
     if (c.addShivPerDiscard === true) addCardsToHand('Shiv', discarded);
+    if (c.drawPerDiscarded) draw(discarded * c.drawPerDiscarded);
   }
 
   while (turns < MAX_TURNS) {
     turns++;
+    turnAttackCardsPlayed = 0;
+    turnDiscardedCards = 0;
     // 파워 발동 — Lua StartPlayerTurn 동기화 (블록 리셋 후 strength/energy/block 파워)
-    pBlock = 0;
+    if (nextTurnKeepBlock === true) nextTurnKeepBlock = false;
+    else pBlock = 0;
+    turnAttackMultiplier = nextTurnAttackMultiplier;
+    nextTurnAttackMultiplier = 1;
     let energyBonus = 0;
+    let powerTurnDraw = 0;
+    let powerTurnDiscard = 0;
     for (const pid of powers) {
       const pc = cards[pid];
       if (!pc) continue;
@@ -226,17 +346,32 @@ export function simulateCombat(data, rng, stats) {
       else if (pc.powerEffect === 'energyPerTurn') energyBonus += pc.value;
       else if (pc.powerEffect === 'blockPerTurn') pBlock += pc.value;
       if (pc.turnStartShiv) addCardsToHand('Shiv', pc.turnStartShiv);
+      if (pc.turnStartDraw) powerTurnDraw += pc.turnStartDraw;
+      if (pc.turnStartDiscard) powerTurnDiscard += pc.turnStartDiscard;
     }
-    let energy = ENERGY + energyBonus; draw(HAND_SIZE);
+    if (nextTurnBlock > 0) { addBlock(nextTurnBlock); nextTurnBlock = 0; }
+    if (nextTurnAddCards.length) {
+      for (const entry of nextTurnAddCards) addCardsToHand(entry.cardId, entry.amount);
+      nextTurnAddCards = [];
+    }
+    energy = ENERGY + energyBonus;
+    const drawBonus = nextTurnDraw + powerTurnDraw;
+    nextTurnDraw = 0;
+    draw(HAND_SIZE + drawBonus);
+    if (powerTurnDiscard > 0) discardForTurnStart(powerTurnDiscard);
     while (true) {
       const alive = aliveList();
       if (alive.length === 0) break;
-      const idx = chooseAction(hand, cards, energy);
+      const idx = chooseAction(hand, cards, energy, { drawPileCount: drawPile.length });
       if (idx < 0) break;
       const id = hand[idx], c = cards[id];
       energy -= c.cost;
       resolveCardEffects(id, c, c.cost);
+      if (c.kind === 'Attack') turnAttackCardsPlayed++;
+      const playedBlock = powerFieldTotal('cardPlayedBlock');
+      if (playedBlock > 0) addBlock(playedBlock);
       hand.splice(idx, 1);
+      queueSelectedReserve(c);
       if (c.exhaust === true || String(c.desc || '').includes('소멸.')) exhaust.push(id);
       else if (c.kind !== 'Power') discard.push(id);
       applyDiscardEffects(c);

tools/balance/sim-balance.test.mjs

@@ -13,6 +13,85 @@ test('rarityForRoll: 70/25/5 경계 (Lua OfferReward 미러)', () => {
   assert.equal(rarityForRoll(100), 'legend');
 });
 
+test("simulateCombat: nextTurnBlock grants block on the following turn", () => {
+  const data = {
+    cards: {
+      GuardLater: { name: "예약 방어", cost: 0, kind: "Skill", nextTurnBlock: 4 },
+      Pass: { name: "대기", cost: 99, kind: "Skill", block: 0 },
+    },
+    starterDeck: ["GuardLater", "Pass"],
+    monsters: [{ name: "Dummy", maxHp: 99, intents: [{ kind: "Attack", value: 3 }, { kind: "Attack", value: 3 }] }],
+  };
+  const r = simulateCombat(data, () => 0.999999);
+  assert.equal(r.win, false);
+  assert.equal(r.draw, true);
+  assert.equal(r.playerHpRemaining, 77);
+});
+
+test("simulateCombat: nextTurnDraw draws extra cards next turn", () => {
+  const data = {
+    cards: {
+      Setup: { name: "설치", cost: 0, kind: "Skill", nextTurnDraw: 2 },
+      Hit1: { name: "타격1", cost: 0, kind: "Attack", damage: 3 },
+      Hit2: { name: "타격2", cost: 0, kind: "Attack", damage: 3 },
+      Pass1: { name: "대기1", cost: 99, kind: "Skill", block: 0 },
+      Pass2: { name: "대기2", cost: 99, kind: "Skill", block: 0 },
+      Pass3: { name: "대기3", cost: 99, kind: "Skill", block: 0 },
+      Pass4: { name: "대기4", cost: 99, kind: "Skill", block: 0 },
+    },
+    starterDeck: ["Hit1", "Hit2", "Pass1", "Pass2", "Pass3", "Pass4", "Setup"],
+    monsters: [{ name: "Dummy", maxHp: 6, intents: [{ kind: "Attack", value: 0 }] }],
+  };
+  const r = simulateCombat(data, () => 0.999999);
+  assert.equal(r.win, true);
+  assert.equal(r.turns, 2);
+});
+
+test("simulateCombat: nextTurnKeepBlock preserves current block", () => {
+  const data = {
+    cards: {
+      BlurLater: { name: "흐릿함", cost: 0, kind: "Skill", block: 5, nextTurnKeepBlock: true },
+      Pass: { name: "대기", cost: 99, kind: "Skill", block: 0 },
+    },
+    starterDeck: ["BlurLater", "Pass"],
+    monsters: [{ name: "Dummy", maxHp: 99, intents: [{ kind: "Attack", value: 3 }, { kind: "Attack", value: 3 }] }],
+  };
+  const r = simulateCombat(data, () => 0.999999);
+  assert.equal(r.win, false);
+  assert.equal(r.draw, true);
+  assert.equal(r.playerHpRemaining, 80);
+});
+
+test("simulateCombat: nextTurnAttackMultiplier boosts attacks next turn", () => {
+  const data = {
+    cards: {
+      Prep: { name: "그림자 걸음", cost: 0, kind: "Skill", nextTurnAttackMultiplier: 2 },
+      Hit: { name: "타격", cost: 0, kind: "Attack", damage: 3 },
+      Pass: { name: "대기", cost: 99, kind: "Skill", block: 0 },
+    },
+    starterDeck: ["Prep", "Pass", "Hit"],
+    monsters: [{ name: "Dummy", maxHp: 6, intents: [{ kind: "Attack", value: 0 }] }],
+  };
+  const r = simulateCombat(data, () => 0.999999);
+  assert.equal(r.win, true);
+  assert.equal(r.turns, 2);
+});
+
+test("simulateCombat: nextTurnSelectHandCard queues selected copies for next turn", () => {
+  const data = {
+    cards: {
+      Nightmare: { name: "악몽", cost: 0, kind: "Skill", nextTurnCopies: 3, nextTurnSelectHandCard: true },
+      Hit: { name: "타격", cost: 0, kind: "Attack", damage: 2 },
+      Pass: { name: "대기", cost: 99, kind: "Skill", block: 0 },
+    },
+    starterDeck: ["Pass", "Nightmare", "Hit"],
+    monsters: [{ name: "Dummy", maxHp: 6, intents: [{ kind: "Attack", value: 0 }] }],
+  };
+  const r = simulateCombat(data, () => 0.999999);
+  assert.equal(r.win, true);
+  assert.equal(r.turns, 4);
+});
+
 test('applyDamage: 방어 우선 차감 후 hp', () => {
   assert.deepEqual(applyDamage(80, 0, 10), { hp: 70, block: 0 });
   assert.deepEqual(applyDamage(80, 5, 10), { hp: 75, block: 0 });
@@ -461,3 +540,147 @@ test("simulateCombat: addShiv creates shuriken cards in hand", () => {
   assert.equal(r.win, true);
   assert.equal(r.turns, 1);
 });
+
+test("simulateCombat: innate cards are drawn into the opening hand first", () => {
+  const data = {
+    cards: {
+      Backstab: { name: "배신", cost: 0, kind: "Attack", damage: 11, innate: true, exhaust: true },
+      Pass1: { name: "대기1", cost: 99, kind: "Skill", block: 0 },
+      Pass2: { name: "대기2", cost: 99, kind: "Skill", block: 0 },
+      Pass3: { name: "대기3", cost: 99, kind: "Skill", block: 0 },
+      Pass4: { name: "대기4", cost: 99, kind: "Skill", block: 0 },
+      Pass5: { name: "대기5", cost: 99, kind: "Skill", block: 0 },
+    },
+    starterDeck: ["Pass1", "Pass2", "Pass3", "Pass4", "Pass5", "Backstab"],
+    monsters: [{ name: "Dummy", maxHp: 11, intents: [{ kind: "Attack", value: 0 }] }],
+  };
+  const r = simulateCombat(data, () => 0);
+  assert.equal(r.win, true);
+  assert.equal(r.turns, 1);
+});
+
+test("simulateCombat: GrandFinale waits until draw pile is empty", () => {
+  const data = {
+    cards: {
+      Finale: { name: "피날레", cost: 0, kind: "Attack", damage: 60, aoe: true, playableWhenDrawPileEmpty: true },
+      Pass1: { name: "대기1", cost: 99, kind: "Skill", block: 0 },
+      Pass2: { name: "대기2", cost: 99, kind: "Skill", block: 0 },
+      Pass3: { name: "대기3", cost: 99, kind: "Skill", block: 0 },
+      Pass4: { name: "대기4", cost: 99, kind: "Skill", block: 0 },
+      Pass5: { name: "대기5", cost: 99, kind: "Skill", block: 0 },
+    },
+    starterDeck: ["Pass1", "Pass2", "Pass3", "Pass4", "Pass5", "Finale"],
+    monsters: [{ name: "Dummy", maxHp: 60, intents: [{ kind: "Attack", value: 0 }] }],
+  };
+  const r = simulateCombat(data, () => 0);
+  assert.equal(r.win, false);
+  assert.equal(r.draw, true);
+});
+
+test("simulateCombat: turnStartDraw and turnStartDiscard powers resolve at turn start", () => {
+  const data = {
+    cards: {
+      Tool: { name: "작업 도구", cost: 0, kind: "Power", turnStartDraw: 1, turnStartDiscard: 1 },
+      Hit1: { name: "타격1", cost: 0, kind: "Attack", damage: 3 },
+      Hit2: { name: "타격2", cost: 0, kind: "Attack", damage: 3 },
+      Pass1: { name: "대기1", cost: 99, kind: "Skill", block: 0 },
+      Pass2: { name: "대기2", cost: 99, kind: "Skill", block: 0 },
+      Pass3: { name: "대기3", cost: 99, kind: "Skill", block: 0 },
+    },
+    starterDeck: ["Tool", "Pass1", "Pass2", "Pass3", "Hit1", "Hit2"],
+    monsters: [{ name: "Dummy", maxHp: 6, intents: [{ kind: "Attack", value: 0 }] }],
+  };
+  const r = simulateCombat(data, () => 0);
+  assert.equal(r.win, true);
+  assert.equal(r.turns, 1);
+});
+
+test("chooseAction: GrandFinale is blocked until draw pile is empty", () => {
+  const cards = {
+    Finale: { name: "피날레", cost: 0, kind: "Attack", damage: 60, playableWhenDrawPileEmpty: true },
+    Defend: { name: "방어", cost: 1, kind: "Skill", block: 5 },
+  };
+  assert.equal(chooseAction(["Finale", "Defend"], cards, 3, { drawPileCount: 1 }), 1);
+  assert.equal(chooseAction(["Finale"], cards, 3, { drawPileCount: 0 }), 0);
+});
+
+test("simulateCombat: damagePerAttackPlayedThisTurn scales Finisher", () => {
+  const data = {
+    cards: {
+      Hit: { name: "타격", cost: 0, kind: "Attack", damage: 6 },
+      Finisher: { name: "마무리", cost: 0, kind: "Attack", damage: 0, damagePerAttackPlayedThisTurn: 6 },
+    },
+    starterDeck: ["Hit", "Finisher"],
+    monsters: [{ name: "Dummy", maxHp: 12, intents: [{ kind: "Attack", value: 0 }] }],
+  };
+  const r = simulateCombat(data, () => 0);
+  assert.equal(r.win, true);
+  assert.equal(r.turns, 2);
+});
+
+test("simulateCombat: damagePerOtherHandCard and damagePerSkillInHand are applied", () => {
+  const data = {
+    cards: {
+      Precise: { name: "정밀", cost: 0, kind: "Attack", damage: 13, damagePerOtherHandCard: -2 },
+      Flechettes: { name: "프레췌", cost: 0, kind: "Attack", damage: 0, damagePerSkillInHand: 5 },
+      Skill1: { name: "스킬1", cost: 99, kind: "Skill", block: 0 },
+      Skill2: { name: "스킬2", cost: 99, kind: "Skill", block: 0 },
+      Blank: { name: "공백", cost: 99, kind: "Skill", block: 0 },
+    },
+    starterDeck: ["Skill1", "Skill2", "Blank", "Precise", "Flechettes"],
+    monsters: [{ name: "Dummy", maxHp: 21, intents: [{ kind: "Attack", value: 0 }] }],
+  };
+  const r = simulateCombat(data, () => 0);
+  assert.equal(r.win, true);
+  assert.equal(r.turns, 5);
+});
+
+test("simulateCombat: damagePerDiscardedThisTurn and bonusHitsWhenOtherHandAtLeast work", () => {
+  const data = {
+    cards: {
+      Toss: { name: "버리기", cost: 0, kind: "Skill", discard: 1 },
+      Memento: { name: "메멘토", cost: 0, kind: "Attack", damage: 9, damagePerDiscardedThisTurn: 4 },
+      Follow: { name: "완수", cost: 0, kind: "Attack", damage: 7, otherHandAtLeast: 2, bonusHitsWhenOtherHandAtLeast: 1 },
+      Blank1: { name: "공백1", cost: 99, kind: "Skill", block: 0 },
+      Blank2: { name: "공백2", cost: 99, kind: "Skill", block: 0 },
+    },
+    starterDeck: ["Toss", "Memento", "Follow", "Blank1", "Blank2"],
+    monsters: [{ name: "Dummy", maxHp: 27, intents: [{ kind: "Attack", value: 0 }] }],
+  };
+  const r = simulateCombat(data, () => 0.999999);
+  assert.equal(r.win, true);
+  assert.equal(r.turns, 2);
+});
+
+test("simulateCombat: gainEnergy, drawUntilHandSize, and drawPerDiscarded are applied", () => {
+  const data = {
+    cards: {
+      Adrenaline: { name: "Adrenaline", cost: 0, kind: "Skill", gainEnergy: 1, draw: 2, exhaust: true },
+      Expertise: { name: "Expertise", cost: 1, kind: "Skill", drawUntilHandSize: 6 },
+      Gamble: { name: "Gamble", cost: 0, kind: "Skill", discardAll: true, drawPerDiscarded: 1, exhaust: true },
+      Tactician: { name: "Tactician", cost: 99, kind: "Skill", gainEnergy: 1, sly: true },
+      Hit1: { name: "Hit1", cost: 1, kind: "Attack", damage: 6 },
+      Hit2: { name: "Hit2", cost: 1, kind: "Attack", damage: 6 },
+      Hit3: { name: "Hit3", cost: 1, kind: "Attack", damage: 6 },
+    },
+    starterDeck: ["Adrenaline", "Expertise", "Gamble", "Tactician", "Hit1", "Hit2", "Hit3"],
+    monsters: [{ name: "Dummy", maxHp: 18, intents: [{ kind: "Attack", value: 0 }] }],
+  };
+  const r = simulateCombat(data, () => 0);
+  assert.equal(r.win, true);
+  assert.equal(r.turns, 1);
+});
+
+test("simulateCombat: cardPlayedBlock grants block whenever a card is played", () => {
+  const data = {
+    cards: {
+      After: { name: "Afterimage", cost: 1, kind: "Power", cardPlayedBlock: 1 },
+      Hit: { name: "Hit", cost: 1, kind: "Attack", damage: 1 },
+    },
+    starterDeck: ["After", "Hit", "Hit", "Hit", "Hit"],
+    monsters: [{ name: "Dummy", maxHp: 9999, intents: [{ kind: "Attack", value: 1 }] }],
+  };
+  const r = simulateCombat(data, () => 0.999999);
+  assert.equal(r.draw, true);
+  assert.equal(r.playerHpRemaining, 80);
+});