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17 May 2024: Card library updated.

Checks and Balances

2U · Enchantment

Cast this spell only if there are three or more players in the game. Whenever a player casts a spell, each of that player's opponents may discard a card. If they do, counter that spell.

Similar cards

Color identity:
NameManaTypeText
Lone Wolf of the Natterknolls Creature — Werewolf Whenever an opponent casts a spell during your turn, draw two cards. At the beginning of each upkeep, if a player cast two or more spells last turn, transform Lone Wolf of the Natterknolls. 3/5
Steel Golem 3Artifact Creature — Golem You can't cast creature spells. 3/4
Ian Malcolm, Chaotician 1URLegendary Creature — Human Scientist Whenever a player draws their second card each turn, that player exiles the top card of their library. During each player's turn, that player may cast a spell from among the cards they don't own exiled with Ian Malcolm, Chaotician, and mana of any type can be spent to cast it. 2/2
Vengevine 2GGCreature — Elemental Haste Whenever you cast a spell, if it's the second creature spell you cast this turn, you may return Vengevine from your graveyard to the battlefield. 4/3
Myr Superion 2Artifact Creature — Myr Spend only mana produced by creatures to cast this spell. 5/6
Thrumming Stone 5Legendary Artifact Spells you cast have ripple 4. (Whenever you cast a spell, you may reveal the top four cards of your library. You may cast spells with the same name as that spell from among the revealed cards without paying their mana costs. Put the rest on the bottom of your library.)
Memory Worm 1RCreature — Alien Worm Paradox — Whenever you cast a spell from anywhere other than your hand, Memory Worm deals 2 damage to target player. That player discards a card, then draws a card. Put a +1/+1 counter on Memory Worm. 1/1
Hermit of the Natterknolls 2GCreature — Human Werewolf Whenever an opponent casts a spell during your turn, draw a card. At the beginning of each upkeep, if no spells were cast last turn, transform Hermit of the Natterknolls. 2/3
Jeskai Ascendancy URWEnchantment Whenever you cast a noncreature spell, creatures you control get +1/+1 until end of turn. Untap those creatures. Whenever you cast a noncreature spell, you may draw a card. If you do, discard a card.
Wavebreak Hippocamp 2UEnchantment Creature — Horse Fish Whenever you cast your first spell during each opponent's turn, draw a card. 2/2
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