Card Codex

M:tG card similarity search

17 May 2024: Card library updated.

Tainted Observer

1GU · Creature — Phyrexian Bird

Flying Toxic 1 (Players dealt combat damage by this creature also get a poison counter.) Whenever another creature enters the battlefield under your control, you may pay {2}. If you do, proliferate. (Choose any number of permanents and/or players, then give each another counter of each kind already there.) 2/3

Similar cards

Color identity:
NameManaTypeText
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Theoretical Duplication 2UInstant Whenever a nontoken creature enters the battlefield under an opponent's control this turn, create a token that's a copy of that creature.
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Valkmira, Protector's Shield 3WLegendary Artifact If a source an opponent controls would deal damage to you or a permanent you control, prevent 1 of that damage. Whenever you or another permanent you control becomes the target of a spell or ability an opponent controls, counter that spell or ability unless its controller pays {1}.
Nightveil Predator UUBBCreature — Vampire Flying, deathtouch Hexproof (This creature can't be the target of spells or abilities your opponents control.) 3/3
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