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
Circle of Affliction 1BEnchantment As Circle of Affliction enters the battlefield, choose a color. Whenever a source of the chosen color deals damage to you, you may pay {1}. If you do, target player loses 1 life and you gain 1 life.
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Naughty 1BBSorcery Search another target player's library for a card and put that card into your hand. Then shuffle that player's library.
Puppeteer Clique 3BBCreature — Faerie Wizard Flying When Puppeteer Clique enters the battlefield, put target creature card from an opponent's graveyard onto the battlefield under your control. It gains haste. At the beginning of your next end step, exile it. Persist (When this creature dies, if it had no -1/-1 counters on it, return it to the battlefield under its owner's control with a -1/-1 counter on it.) 3/2
Sauron, the Dark Lord 3UBRLegendary Creature — Avatar Horror Ward—Sacrifice a legendary artifact or legendary creature. Whenever an opponent casts a spell, amass Orcs 1. Whenever an Army you control deals combat damage to a player, the Ring tempts you. Whenever the Ring tempts you, you may discard your hand. If you do, draw four cards. 7/6
Leyline of Sanctity 2WWEnchantment If Leyline of Sanctity is in your opening hand, you may begin the game with it on the battlefield. You have hexproof. (You can't be the target of spells or abilities your opponents control.)
Torch Courier RCreature — Goblin Haste Sacrifice Torch Courier: Another target creature gains haste until end of turn. 1/1
Wildwood Scourge XGCreature — Hydra Wildwood Scourge enters the battlefield with X +1/+1 counters on it. Whenever one or more +1/+1 counters are put on another non-Hydra creature you control, put a +1/+1 counter on Wildwood Scourge. 0/0
Chaos Maw 5RRCreature — Hellion When Chaos Maw enters the battlefield, it deals 3 damage to each other creature. 6/6
Cosmic Hunger 1GInstant Target creature you control deals damage equal to its power to another target creature, planeswalker, or battle.
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