Door of Destinies [Secret Lair Drop Series] Avatar Horror you may have it become

you may have it become a copy of any creature on the battlefield until end of turn

Set: Fallout Type: Enchantment — Aura Rarity: Rare Cost: {1}{W} Enchant creature

another target artifact creature you control gets +2/+2 and gains menace until end of turn

−3: Exile target nonland permanent

Set: Return to Ravnica Type: Land — Swamp Mountain Rarity: Rare ({T}: Add {B} or {R}

Door of Destinies [Secret Lair Drop Series] Avatar Horror you may have it becomeSet: Secret Lair Drop Series Type: Artifact Rarity: Rare Cost: {4} As Door of Destinies enters the battlefield, choose a creature type. Whenever you cast a spell of the chosen type, put a charge counter on Door of Destinies. Creatures you control of the chosen type get +1 +1 for each charge counter on Door of Destinies.