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
Terra Stomper 3GGGCreature — Beast This spell can't be countered. Trample (This creature can deal excess combat damage to the player or planeswalker it's attacking.) 8/8
Kruin Outlaw 1RRCreature — Human Rogue Werewolf First strike At the beginning of each upkeep, if no spells were cast last turn, transform Kruin Outlaw. 2/2
Innocuous Researcher 3GCreature — Centaur Detective Parley — Whenever Innocuous Researcher attacks, each player reveals the top card of their library. For each nonland card revealed this way, you investigate. Then each player draws a card. At the beginning of your end step, you may untap all lands you control. If you do, you can't cast spells until your next turn. 3/4
Volcanic Fallout 1RRInstant This spell can't be countered. Volcanic Fallout deals 2 damage to each creature and each player.
Plaxmanta 1UCreature — Beast Flash When Plaxmanta enters the battlefield, creatures you control gain shroud until end of turn. (They can't be the targets of spells or abilities.) When Plaxmanta enters the battlefield, sacrifice it unless {G} was spent to cast it. 2/2
Price of Loyalty 2RSorcery Gain control of target creature until end of turn. Untap that creature. It gains haste until end of turn. If mana from a Treasure was spent to cast this spell, that creature gets +2/+0 until end of turn.
Budoka Pupil 1GGCreature — Human Monk Whenever you cast a Spirit or Arcane spell, you may put a ki counter on Budoka Pupil. At the beginning of the end step, if there are two or more ki counters on Budoka Pupil, you may flip it. 2/2
Radiate 3RRInstant Choose target instant or sorcery spell that targets only a single permanent or player. Copy that spell for each other permanent or player the spell could target. Each copy targets a different one of those permanents and players.
Forsaken Wastes 2BWorld Enchantment Players can't gain life. At the beginning of each player's upkeep, that player loses 1 life. Whenever Forsaken Wastes becomes the target of a spell, that spell's controller loses 5 life.
Fractured Loyalty 1REnchantment — Aura Enchant creature Whenever enchanted creature becomes the target of a spell or ability, that spell or ability's controller gains control of that creature. (This effect lasts indefinitely.)
Page 234