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
Gilraen, Dúnedain Protector 2WLegendary Creature — Human Noble {2}, {T}: Exile another target creature you control. You may return that card to the battlefield under its owner's control. If you don't, at the beginning of the next end step, return that card to the battlefield under its owner's control with a vigilance counter and a lifelink counter on it. 2/3
Devastating Mastery 2WWWWSorcery You may pay {2}{W}{W} rather than pay this spell's mana cost. If the {2}{W}{W} cost was paid, an opponent chooses up to two nonland permanents they control and returns them to their owner's hand. Destroy all nonland permanents.
Serpent Assassin 3BBCreature — Snake Assassin When Serpent Assassin enters the battlefield, you may destroy target nonblack creature. 2/2
Vile Redeemer 2GCreature — Eldrazi Devoid (This card has no color.) Flash When you cast this spell, you may pay {C}. If you do, create a 1/1 colorless Eldrazi Scion creature token for each nontoken creature that died under your control this turn. Those tokens have "Sacrifice this creature: Add {C}." 3/3
Robobrain War Mind 3UArtifact Creature — Robot Robobrain War Mind's power is equal to the number of cards in your hand. When Robobrain War Mind enters the battlefield, you get an amount of {E} (energy counters) equal to the number of artifact creatures you control. Whenever Robobrain War Mind attacks, you may pay {E}{E}{E}. If you do, draw a card. */5
Cleansing WWWSorcery For each land, destroy that land unless any player pays 1 life.
Dirty Rat 1BHost Creature — Rat When this creature enters the battlefield, target opponent discards a card. 1/1
Favorable Destiny 1WEnchantment — Aura Enchant creature Enchanted creature gets +1/+2 as long as it's white. Enchanted creature has shroud as long as its controller controls another creature. (It can't be the target of spells or abilities.)
Commissar Severina Raine 1WBLegendary Creature — Human Soldier Leading from the Front — Whenever Commissar Severina Raine attacks, each opponent loses X life, where X is the number of other attacking creatures. Summary Execution — {2}, Sacrifice another creature: You gain 2 life and draw a card. 2/2
Magical Hack UInstant Change the text of target spell or permanent by replacing all instances of one basic land type with another. (For example, you may change "swampwalk" to "plainswalk." This effect lasts indefinitely.)
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