Card Codex

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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
Grave Peril 1BEnchantment When a nonblack creature enters the battlefield, sacrifice Grave Peril. If you do, destroy that creature.
Faerie Squadron UCreature — Faerie Kicker {3}{U} (You may pay an additional {3}{U} as you cast this spell.) If Faerie Squadron was kicked, it enters the battlefield with two +1/+1 counters on it and with flying. 1/1
Ornitharch 3WWCreature — Archon Flying Tribute 2 (As this creature enters the battlefield, an opponent of your choice may put two +1/+1 counters on it.) When Ornitharch enters the battlefield, if tribute wasn't paid, create two 1/1 white Bird creature tokens with flying. 3/3
Radiant, Archangel 3WWLegendary Creature — Angel Flying, vigilance Radiant, Archangel gets +1/+1 for each other creature with flying on the battlefield. 3/3
Teferi's Drake 2UCreature — Drake Flying Phasing (This phases in or out before you untap during each of your untap steps. While it's phased out, it's treated as though it doesn't exist.) 3/2
Tolarian Drake 2UCreature — Drake Flying Phasing (This phases in or out before you untap during each of your untap steps. While it's phased out, it's treated as though it doesn't exist.) 2/4
Mesa Cavalier 2WCreature — Human Knight Flying When Mesa Cavalier enters the battlefield, you gain 2 life. 2/1
Clever Impersonator 2UUCreature — Shapeshifter You may have Clever Impersonator enter the battlefield as a copy of any nonland permanent on the battlefield. 0/0
Thrash of Raptors 3RCreature — Dinosaur As long as you control another Dinosaur, Thrash of Raptors gets +2/+0 and has trample. 3/3
Benthic Criminologists 4UCreature — Merfolk Wizard Whenever Benthic Criminologists enters the battlefield or attacks, you may sacrifice an artifact. If you do, draw a card. 4/5
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