Unifying Theory

Cards similar to Unifying Theory:

Horn of Plenty

Artifact

Whenever a player casts a spell, they may pay . If the player does, they draw a card at the beginning of the next end step.

3.1 /10

$0.34

Knowledge Pool

Artifact

Imprint — When Knowledge Pool enters, each player exiles the top three cards of their library.
Whenever a player casts a spell from their hand, that player exiles it. If the player does, they may cast a spell from among other cards exiled with Knowledge Pool without paying its mana cost.

8 /10

$0.64

Curse of Chaos

Enchantment — Aura Curse

Enchant player
Whenever a player attacks enchanted player with one or more creatures, that attacking player may discard a card. If the player does, they draw a card.

6.1 /10

$0.35

Skullknocker Ogre

Creature — Ogre (4/3)

Whenever Skullknocker Ogre deals damage to an opponent, that player discards a card at random. If the player does, they draw a card.

1.4 /10

$0.02

Smothering Tithe

Enchantment

Whenever an opponent draws a card, that player may pay . If the player doesn't, you create a Treasure token. (It's an artifact with ", Sacrifice this artifact: Add one mana of any color.")

10 /10

~$26

Chains of Mephistopheles

Enchantment

If a player would draw a card except the first one they draw in each of their draw steps, that player discards a card instead. If the player discards a card this way, they draw a card. If the player doesn't discard a card this way, they mill a card.

6.7 /10

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