Card Codex

M:tG card similarity search

17 May 2024: Card library updated.

Common Courtesy

2UU · Enchantment

Whenever a player casts a spell without asking your permission while casting it, counter that spell. When a player asks you permission to cast a spell and you refuse, counter that spell and sacrifice Common Courtesy.

Similar cards

Color identity:
NameManaTypeText
Tireless Tracker 2GCreature — Human Scout Landfall — Whenever a land enters the battlefield under your control, investigate. (Create a Clue token. It's an artifact with "{2}, Sacrifice this artifact: Draw a card.") Whenever you sacrifice a Clue, put a +1/+1 counter on Tireless Tracker. 3/2
Spiteful Squad 2WBCreature — Human Warlock Deathtouch Spiteful Squad enters the battlefield with two +1/+1 counters on it. When Spiteful Squad dies, put its counters on target creature you control. 0/0
Magma Burst 3RInstant Kicker—Sacrifice two lands. (You may sacrifice two lands in addition to any other costs as you cast this spell.) Magma Burst deals 3 damage to any target. If this spell was kicked, it deals 3 damage to another target.
Selvala, Eager Trailblazer 2GWLegendary Creature — Elf Scout Vigilance Whenever you cast a creature spell, create a 1/1 red Mercenary creature token with "{T}: Target creature you control gets +1/+0 until end of turn. Activate only as a sorcery." {T}: Choose a color. Add one mana of that color for each different power among creatures you control. 4/5
Toxrill, the Corrosive 5BBLegendary Creature — Slug Horror At the beginning of each end step, put a slime counter on each creature you don't control. Creatures you don't control get -1/-1 for each slime counter on them. Whenever a creature you don't control with a slime counter on it dies, create a 1/1 black Slug creature token. {U}{B}, Sacrifice a Slug: Draw a card. 7/7
Cultbrand Cinder 4B/RCreature — Elemental Shaman When Cultbrand Cinder enters the battlefield, put a -1/-1 counter on target creature. 3/3
Vine Dryad 3GCreature — Dryad You may exile a green card from your hand rather than pay this spell's mana cost. Flash Forestwalk (This creature can't be blocked as long as defending player controls a Forest.) 1/3
Wedding Ring 2WWArtifact When Wedding Ring enters the battlefield, if it was cast, target opponent creates a token that's a copy of it. Whenever an opponent who controls an artifact named Wedding Ring draws a card during their turn, you draw a card. Whenever an opponent who controls an artifact named Wedding Ring gains life during their turn, you gain that much life.
Falkenrath Aristocrat 2BRCreature — Vampire Noble Flying, haste Sacrifice a creature: Falkenrath Aristocrat gains indestructible until end of turn. If the sacrificed creature was a Human, put a +1/+1 counter on Falkenrath Aristocrat. 4/1
Floodchaser 5UCreature — Elemental Floodchaser enters the battlefield with six +1/+1 counters on it. Floodchaser can't attack unless defending player controls an Island. {U}, Remove a +1/+1 counter from Floodchaser: Target land becomes an Island until end of turn. 0/0
Page 408