Card Codex

M:tG card similarity search

17 May 2024: Card library updated.

Sleeper Agent

B · Creature — Phyrexian Minion

When Sleeper Agent enters the battlefield, target opponent gains control of it. At the beginning of your upkeep, Sleeper Agent deals 2 damage to you. 3/3

Similar cards

Color identity:
NameManaTypeText
Destructive Revelry RGInstant Destroy target artifact or enchantment. Destructive Revelry deals 2 damage to that permanent's controller.
Blood Cultist 1BRCreature — Human Wizard {T}: Blood Cultist deals 1 damage to target creature. Whenever a creature dealt damage by Blood Cultist this turn dies, put a +1/+1 counter on Blood Cultist. 1/1
Brallin, Skyshark Rider 3RLegendary Creature — Human Shaman Partner with Shabraz, the Skyshark (When this creature enters the battlefield, target player may put Shabraz into their hand from their library, then shuffle.) Whenever you discard a card, put a +1/+1 counter on Brallin, Skyshark Rider and it deals 1 damage to each opponent. {R}: Target Shark gains trample until end of turn. 3/3
Contagion Engine 6Artifact When Contagion Engine enters the battlefield, put a -1/-1 counter on each creature target player controls. {4}, {T}: Proliferate twice. (Choose any number of permanents and/or players, then give each another counter of each kind already there. Then do it again.)
Skullcap Snail 1BCreature — Fungus Snail When Skullcap Snail enters the battlefield, target opponent exiles a card from their hand. 1/1
Pyrite Spellbomb 1Artifact {R}, Sacrifice Pyrite Spellbomb: It deals 2 damage to any target. {1}, Sacrifice Pyrite Spellbomb: Draw a card.
Bonecrusher Giant 2RCreature — Giant Whenever Bonecrusher Giant becomes the target of a spell, Bonecrusher Giant deals 2 damage to that spell's controller. 4/3
Barrow Ghoul 1BCreature — Zombie At the beginning of your upkeep, sacrifice Barrow Ghoul unless you exile the top creature card of your graveyard. 4/4
Gigapede 3GGCreature — Insect Shroud (This creature can't be the target of spells or abilities.) At the beginning of your upkeep, if Gigapede is in your graveyard, you may discard a card. If you do, return Gigapede to your hand. 6/1
Snake of the Golden Grove 4GCreature — Snake Tribute 3 (As this creature enters the battlefield, an opponent of your choice may put three +1/+1 counters on it.) When Snake of the Golden Grove enters the battlefield, if tribute wasn't paid, you gain 4 life. 4/4
Page 187