Detection Tower [Core Set 2019] Sponge Dimir Doppelganger becomes a copy

Dimir Doppelganger becomes a copy of that card

Set: Commander Masters Type: Artifact Rarity: Uncommon Cost: {0} Multikicker 2 (You may pay an additional 2 any number of times as you cast this spell

Set: Commander 2018 Type: Enchantment — Aura Rarity: Uncommon Cost: {2}{G} Enchant creature

Set: Commander Anthology Volume II Type: Creature — Dragon Rarity: Rare Cost: {3}{R}{R} Flying

Set: Mirage Type: Sorcery Rarity: Rare Cost: {B}{B}{B} Draw four cards

Detection Tower [Core Set 2019] Sponge Dimir Doppelganger becomes a copySet: Core Set 2019 Type: Land Rarity: Rare {T}: Add {C}. {1}, {T}: Until end of turn, your opponents and creatures your opponents control with hexproof can be the targets of spells and abilities you control as though they didn't have hexproof. Its light exposes enemies and lays secrets bare.