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
Sonic Burst 1RInstant As an additional cost to cast this spell, discard a card at random. Sonic Burst deals 4 damage to any target.
Sonic Seizure RInstant As an additional cost to cast this spell, discard a card at random. Sonic Seizure deals 3 damage to any target.
Gallifrey Falls 4RRInstant Gallifrey Falls deals 4 damage to each creature. If a creature dealt damage this way would die this turn, exile it instead. Fuse (You may cast one or both halves of this card from your hand.)
Penregon Strongbull 2RCreature — Minotaur {1}, Sacrifice an artifact: Penregon Strongbull gets +1/+1 until end of turn and deals 1 damage to each opponent. 2/3
Shard Volley RInstant As an additional cost to cast this spell, sacrifice a land. Shard Volley deals 3 damage to any target.
Werewolf of Ancient Hunger Creature — Werewolf Vigilance, trample Werewolf of Ancient Hunger's power and toughness are each equal to the total number of cards in all players' hands. At the beginning of each upkeep, if a player cast two or more spells last turn, transform Werewolf of Ancient Hunger. */*
Igneous Elemental 4RRCreature — Elemental This spell costs {2} less to cast if there is a land card in your graveyard. When Igneous Elemental enters the battlefield, you may have it deal 2 damage to target creature. 4/3
Tombstone Stairwell 2BBWorld Enchantment Cumulative upkeep {1}{B} (At the beginning of your upkeep, put an age counter on this permanent, then sacrifice it unless you pay its upkeep cost for each age counter on it.) At the beginning of each upkeep, if Tombstone Stairwell is on the battlefield, each player creates a 2/2 black Zombie creature token with haste named Tombspawn for each creature card in their graveyard. At the beginning of each end step or when Tombstone Stairwell leaves the battlefield, destroy all tokens created with Tombstone Stairwell. They can't be regenerated.
Mogg Maniac 1RCreature — Goblin Whenever Mogg Maniac is dealt damage, it deals that much damage to target opponent or planeswalker. 1/1
Vampiric Dragon 6BRCreature — Vampire Dragon Flying Whenever a creature dealt damage by Vampiric Dragon this turn dies, put a +1/+1 counter on Vampiric Dragon. {1}{R}: Vampiric Dragon deals 1 damage to target creature. 5/5
Page 199