diff --git a/packages/engine/src/game.ts b/packages/engine/src/game.ts
index d0ccc68..a77c528 100644
--- a/packages/engine/src/game.ts
+++ b/packages/engine/src/game.ts
@@ -200,6 +200,12 @@ export interface GameConfig {
    * standees: green, red, magenta, blue, light blue, yellow). Defaults to
    * seat order. */
   colors?: number[];
+  /**
+   * Deck revision. Absent = the original build, which stored games replay
+   * against forever. Revision 2 removes LIFESAVER from two-player decks
+   * ("Not applicable in a 2-player game." — the card face).
+   */
+  deckRev?: number;
 }
 
 export interface GameState {
@@ -2895,7 +2901,11 @@ export function createGame(config: GameConfig): { state: GameState; events: Game
     })),
   );
 
-  const [deckShuffled, rng3] = shuffle(rng, buildDeck(config.sets));
+  let fullDeck = buildDeck(config.sets);
+  if ((config.deckRev ?? 1) >= 2 && n === 2) {
+    fullDeck = fullDeck.filter((c) => c.cardId !== "lifesaver");
+  }
+  const [deckShuffled, rng3] = shuffle(rng, fullDeck);
   rng = rng3;
   const deck = [...deckShuffled];
   const discard: CardInstance[] = [];
diff --git a/packages/engine/test/casting.test.ts b/packages/engine/test/casting.test.ts
index 570beeb..6da3625 100644
--- a/packages/engine/test/casting.test.ts
+++ b/packages/engine/test/casting.test.ts
@@ -1,5 +1,5 @@
 import { describe, expect, it } from "vitest";
-import { applyCommand, activePlayer, boardView } from "../src/game";
+import { applyCommand, activePlayer, boardView, createGame } from "../src/game";
 import { cellKey, edgeKey, hasLineOfSight, neighbor, type Side } from "../src/board";
 import type { CardInstance } from "../src/cards";
 import { newGame, must, giveCard, toRound2, faceOff } from "./helpers";
@@ -314,3 +314,17 @@ describe("stored-log compatibility", () => {
     expect(state.players.find((p) => p.id === defender)!.life).toBe(15 - 5); // fireball: 2 + the 3
   });
 });
+
+describe("deck revisions", () => {
+  it("revision 2 removes LIFESAVER at two players, and only there", () => {
+    const two = createGame({ playerIds: ["a", "b"], seed: 9, sets: ["basic", "expansion1"], deckRev: 2 });
+    const inGame = (s: typeof two.state) =>
+      [...s.deck, ...s.discard, ...s.players.flatMap((p) => p.hand)].some((c) => c.cardId === "lifesaver");
+    expect(inGame(two.state)).toBe(false);
+    // Three players keep it; old two-player games (no deckRev) keep it too.
+    const three = createGame({ playerIds: ["a", "b", "c"], seed: 9, sets: ["basic", "expansion1"], deckRev: 2 });
+    expect(inGame(three.state)).toBe(true);
+    const legacy = createGame({ playerIds: ["a", "b"], seed: 9, sets: ["basic", "expansion1"] });
+    expect(inGame(legacy.state)).toBe(true);
+  });
+});
diff --git a/packages/server/src/rooms.ts b/packages/server/src/rooms.ts
index 167647d..9c02a8f 100644
--- a/packages/server/src/rooms.ts
+++ b/packages/server/src/rooms.ts
@@ -157,7 +157,7 @@ export function pickColor(room: Room, playerId: PlayerId, color: number): string
   return null;
 }
 
-function startInMemory(room: Room, expansion: boolean, colors?: number[]): { events: GameEvent[] } | { error: string } {
+function startInMemory(room: Room, expansion: boolean, colors?: number[], deckRev?: number): { events: GameEvent[] } | { error: string } {
   const n = room.players.length;
   if (n < 2 || n > 6) return { error: "supported player counts: 2 to 6" };
   const { state, events } = createGame({
@@ -165,6 +165,7 @@ function startInMemory(room: Room, expansion: boolean, colors?: number[]): { eve
     seed: room.seed,
     sets: expansion ? ["basic", "expansion1"] : ["basic"],
     ...(colors ? { colors } : {}),
+    ...(deckRev ? { deckRev } : {}),
   });
   room.expansion = expansion;
   room.state = state;
@@ -175,9 +176,9 @@ function startInMemory(room: Room, expansion: boolean, colors?: number[]): { eve
 export function startGame(room: Room, expansion: boolean): { events: GameEvent[] } | { error: string } {
   if (room.state) return { error: "already started" };
   const colors = resolveColors(room);
-  const result = startInMemory(room, expansion, colors);
+  const result = startInMemory(room, expansion, colors, 2);
   if ("error" in result) return result;
-  appendLine(room.id, { kind: "start", expansion, colors });
+  appendLine(room.id, { kind: "start", expansion, colors, deckRev: 2 });
   recordRoom(room);
   return result;
 }
@@ -396,7 +397,7 @@ export function loadPersistedRooms(): void {
           room.players.push(line.name);
           room.tokens.set(line.name, joinHash);
         } else if (line.kind === "start") {
-          const r = startInMemory(room, line.expansion, line.colors);
+          const r = startInMemory(room, line.expansion, line.colors, line.deckRev);
           if ("error" in r) throw new Error(`replay start failed: ${r.error}`);
         } else if (line.kind === "command") {
           if (!room.state) throw new Error("command before start in log");
diff --git a/packages/server/src/store.ts b/packages/server/src/store.ts
index 6403220..7f6f518 100644
--- a/packages/server/src/store.ts
+++ b/packages/server/src/store.ts
@@ -31,6 +31,8 @@ export interface StartLine {
   expansion: boolean;
   /** Final wizard colors, in player join order. */
   colors?: number[];
+  /** Deck revision the game was dealt from; absent = original build. */
+  deckRev?: number;
 }
 
 export interface CommandLine {
diff --git a/packages/web/src/local.svelte.ts b/packages/web/src/local.svelte.ts
index b329266..bf17d27 100644
--- a/packages/web/src/local.svelte.ts
+++ b/packages/web/src/local.svelte.ts
@@ -101,6 +101,7 @@ class LocalGame {
       seed,
       sets: expansion ? ["basic", "expansion1"] : ["basic"],
       ...(colors ? { colors } : {}),
+      deckRev: 2,
     };
     const { state, events } = createGame(config);
     this.config = config;