Card Codex

M:tG card similarity search

17 May 2024: Card library updated.

Unifying Theory

1U · Enchantment

Whenever a player casts a spell, that player may pay {2}. If the player does, they draw a card.

Similar cards

Color identity:
NameManaTypeText
Rewards of Diversity 2WEnchantment Whenever an opponent casts a multicolored spell, you gain 4 life.
Maddening Hex 1RREnchantment — Aura Curse Enchant player Whenever enchanted player casts a noncreature spell, roll a d6. Maddening Hex deals damage to that player equal to the result. Then attach Maddening Hex to another one of your opponents chosen at random.
Painful Quandary 3BBEnchantment Whenever an opponent casts a spell, that player loses 5 life unless they discard a card.
Nature's Resurgence 2GGSorcery Each player draws a card for each creature card in their graveyard.
Spy Eye 2UUCreature — Eye Spy Flying Whenever Spy Eye deals combat damage to a player, you may draw a card from that player's library. 1/3
Quill-Slinger Boggart 3BCreature — Goblin Warrior Whenever a player casts a Kithkin spell, you may have target player lose 1 life. 3/2
Bosom Buddy 3WCreature — Elephant Townsfolk Whenever you cast a spell, you may gain ½ life for each word in that spell's name. 1/4
Runeflare Trap 4RRInstant — Trap If an opponent drew three or more cards this turn, you may pay {R} rather than pay this spell's mana cost. Runeflare Trap deals damage to target player equal to the number of cards in that player's hand.
Seedtime 1GInstant Cast this spell only during your turn. Take an extra turn after this one if an opponent cast a blue spell this turn.
X UBLegendary Creature — Human Spy As long as X is in X's owner's opponent's hand, X's owner may cast X and activate X's abilities. That opponent can't cast X and plays with their hand revealed. {U}{B}, {T}: Put X into target opponent's hand. {3}{U}{B}: You may play a land or cast a spell from the hand X is in. If you cast a spell this way, you cast it without paying its mana cost. 2/2
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