Card Codex

M:tG card similarity search

17 May 2024: Card library updated.

Rookie Mistake

U · Instant

Until end of turn, target creature gets +0/+2 and another target creature gets -2/-0.

Similar cards

Color identity:
NameManaTypeText
Feral Contest 3GSorcery Put a +1/+1 counter on target creature you control. Another target creature blocks it this turn if able.
Eidolon of Countless Battles 1WWEnchantment Creature — Spirit Bestow {2}{W}{W} (If you cast this card for its bestow cost, it's an Aura spell with enchant creature. It becomes a creature again if it's not attached to a creature.) Eidolon of Countless Battles and enchanted creature each get +1/+1 for each creature you control and +1/+1 for each Aura you control. 0/0
Plague Mare 1BBCreature — Nightmare Horse Plague Mare can't be blocked by white creatures. When Plague Mare enters the battlefield, creatures your opponents control get -1/-1 until end of turn. 2/2
Maul of the Skyclaves 2WArtifact — Equipment When Maul of the Skyclaves enters the battlefield, attach it to target creature you control. Equipped creature gets +2/+2 and has flying and first strike. Equip {2}{W}{W}
Virulent Wound BInstant Put a -1/-1 counter on target creature. When that creature dies this turn, its controller gets a poison counter.
Zhalfirin Lancer 2WCreature — Human Knight Whenever another Knight enters the battlefield under your control, Zhalfirin Lancer gets +1/+1 and gains vigilance until end of turn. 3/3
Gauntlet of Might 4Artifact Red creatures get +1/+1. Whenever a Mountain is tapped for mana, its controller adds an additional {R}.
Herd Gnarr 3GCreature — Beast Whenever another creature enters the battlefield under your control, Herd Gnarr gets +2/+2 until end of turn. 2/2
Yare 2WInstant Target creature defending player controls gets +3/+0 until end of turn. That creature can block up to two additional creatures this turn.
Lithomancer's Focus WInstant Target creature gets +2/+2 until end of turn. Prevent all damage that would be dealt to that creature this turn by colorless sources.
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