Enchant creature

Enchanted creature is a Spirit and can't attack or block. (It loses all other creature types.)

: Add .

: Add . Activate only if you control an Island or a Swamp.

When you unlock this door, create an X/X blue Spirit creature token with flying, where X is the number of unlocked doors among Rooms you control.

(You may cast either half. That door unlocks on the battlefield. As a sorcery, you may pay the mana cost of a locked door to unlock it.)

Path of Ancestry enters tapped.

: Add one mana of any color in your commander's color identity. When that mana is spent to cast a creature spell that shares a creature type with your commander, scry 1. (Look at the top card of your library. You may put that card on the bottom.)

: Add one mana of any type that a land you control could produce.

Strangled Cemetery enters tapped unless a player has 13 or less life.

: Add or .

Whenever you attack, target attacking creature gains double strike until end of turn.

(You may cast either half. That door unlocks on the battlefield. As a sorcery, you may pay the mana cost of a locked door to unlock it.)