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
The Meep 2BLegendary Creature — Alien Ward—Pay 3 life. Whenever The Meep attacks, you may sacrifice another creature. If you do, creatures you control have base power and toughness X/X until end of turn, where X is the sacrificed creature's mana value. 0/4
Nesting Dovehawk 3WCreature — Bird Flying At the beginning of combat on your turn, populate. (Create a token that's a copy of a creature token you control.) Whenever a creature token enters the battlefield under your control, put a +1/+1 counter on Nesting Dovehawk. 2/2
Hurler Cyclops 3RRCreature — Cyclops {1}, Sacrifice another creature: Hurler Cyclops deals 1 damage to any target. 5/4
Cosi's Ravager 3RCreature — Elemental Landfall — Whenever a land enters the battlefield under your control, you may have Cosi's Ravager deal 1 damage to target player or planeswalker. 2/2
Gobbling Ooze 4GCreature — Ooze {G}, Sacrifice another creature: Put a +1/+1 counter on Gobbling Ooze. 3/3
Dreadwurm 4BCreature — Wurm Horror Landfall — Whenever a land enters the battlefield under your control, Dreadwurm gains indestructible until end of turn. (Damage and effects that say "destroy" don't destroy it.) 5/4
Blood Feud 4RRSorcery Target creature fights another target creature. (Each deals damage equal to its power to the other.)
Clash of Titans 3RRInstant Target creature fights another target creature. (Each deals damage equal to its power to the other.)
Urza's Miter 3Artifact Whenever an artifact you control is put into a graveyard from the battlefield, if it wasn't sacrificed, you may pay {3}. If you do, draw a card.
Noxious Ghoul 3BBCreature — Zombie Whenever Noxious Ghoul or another Zombie enters the battlefield, all non-Zombie creatures get -1/-1 until end of turn. 3/3
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