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
Twists and Turns GEnchantment If a creature you control would explore, instead you scry 1, then that creature explores. When Twists and Turns enters the battlefield, target creature you control explores. When a land enters the battlefield under your control, if you control seven or more lands, transform Twists and Turns.
Experiment Twelve 3GCreature — Elf Lizard Warrior Trample Whenever Experiment Twelve or another creature you control is turned face up, put +1/+1 counters on that creature equal to its power. Disguise {4}{G} (You may cast this card face down for {3} as a 2/2 creature with ward {2}. Turn it face up any time for its disguise cost.) 4/4
Rampaging Baloths 4GGCreature — Beast Trample Landfall — Whenever a land enters the battlefield under your control, you may create a 4/4 green Beast creature token. 6/6
Briarberry Cohort 1UCreature — Faerie Soldier Flying Briarberry Cohort gets +1/+1 as long as you control another blue creature. 1/1
Deadeye Navigator 4UUCreature — Spirit Soulbond (You may pair this creature with another unpaired creature when either enters the battlefield. They remain paired for as long as you control both of them.) As long as Deadeye Navigator is paired with another creature, each of those creatures has "{1}{U}: Exile this creature, then return it to the battlefield under your control." 5/5
Merchant of Truth 2WWCreature — Angel Detective Flying Whenever a nontoken creature you control dies, investigate. Clues you control have exalted. (Whenever a creature you control attacks alone, that creature gets +1/+1 until end of turn for each instance of exalted among permanents you control.) 2/5
Slumbering Keepguard WCreature — Human Knight Whenever an enchantment enters the battlefield under your control, scry 1. {2}{W}: Slumbering Keepguard gets +1/+1 until end of turn for each enchantment you control. 1/1
Feaster of Fools 4BBCreature — Demon Convoke (Your creatures can help cast this spell. Each creature you tap while casting this spell pays for {1} or one mana of that creature's color.) Flying Devour 2 (As this enters the battlefield, you may sacrifice any number of creatures. This creature enters the battlefield with twice that many +1/+1 counters on it.) 3/3
Fist of Suns 3Artifact You may pay {W}{U}{B}{R}{G} rather than pay the mana cost for spells you cast.
Pitiless Plunderer 3BCreature — Human Pirate Whenever another creature you control dies, create a Treasure token. (It's an artifact with "{T}, Sacrifice this artifact: Add one mana of any color.") 1/4
Page 80