• Type: Action
• Cost: 4
• Effect: +1 Card / +2 Actions / When you trash this, put it into your hand.

Indestructible village. +1 Card +2 Actions baseline, trash-return clause makes it immune to forced trashers.

Tier S. Premier $4 village.

$4 slot, 2-4 copies. Engine cornerstone.

Trash effects (Remodel, Expand) → Fortress returns → replay → infinite loop.

Shines on:

1. Draw-everything engines.
2. Trash-loop combos (Remodel chain).
3. Knights / forced-trash attacks present.

Skip:

1. Rush boards.
2. Pure Chapel BM.
3. No-terminal cantrip-only.

Fortress + King's Court: +2 Cards +4 Actions.

Fortress + Remodel / Expand: trash-loop gain engine.

Fortress + Barge / Smithy: engine base.

Fortress + Knight: trash defense.

Fortress + Marauder: loop.

• King's Court: doubled.
• Remodel / Expand / Artisan: trash loop.
• Barge / Smithy: draw.
• Knights (defense): trash immunity.
• Marauder / Cemetery: trash loops.

• Rush.
• Pure Chapel BM.
• No-terminal supply.

Trash-loop with Remodel: trash Fortress for $5 card → Fortress returns to hand → next turn replay → trash again.

KC + Fortress: +2 Cards +4 Actions = doubled village + draw.

Engine base: 2-4 Fortresses + 2-3 draws stable.

Knight defense: forced trash returns Fortress safely.

Mirror match: trash loop efficiency wins.

Province line: stable Province money via Fortress engine.

Note: This Fortress is the Allies card (distinct from Dark Ages Fortress).