M:tG card similarity search
1BR · Creature — Rat
When Sanity Gnawers enters the battlefield, target player discards a card at random. 1/1
| Name | Mana | Type | Text |
|---|---|---|---|
| Trial of Knowledge | 3U | Enchantment | When Trial of Knowledge enters the battlefield, draw three cards, then discard a card. When a Cartouche enters the battlefield under your control, return Trial of Knowledge to its owner's hand. |
| Wistful Thinking | 2U | Sorcery | Target player draws two cards, then discards four cards. |
| Rummaging Goblin | 2R | Creature — Goblin Rogue | {T}, Discard a card: Draw a card. 1/1 |
| Shattered Perception | 2R | Sorcery | Discard all the cards in your hand, then draw that many cards. Flashback {5}{R} (You may cast this card from your graveyard for its flashback cost. Then exile it.) |
| Decaying Time Loop | 3R | Instant | Discard all the cards in your hand, then draw that many cards. Retrace (You may cast this card from your graveyard by discarding a land card in addition to paying its other costs.) |
| Inquisition of Kozilek | B | Sorcery | Target player reveals their hand. You choose a nonland card from it with mana value 3 or less. That player discards that card. |
| Skyswimmer Koi | 3U | Creature — Fish | Flying Whenever an artifact enters the battlefield under your control, you may draw a card. If you do, discard a card. 3/3 |
| Bereavement | 1B | Enchantment | Whenever a green creature dies, its controller discards a card. |
| Fodder Tosser | 3 | Artifact | {T}, Discard a card: Fodder Tosser deals 2 damage to target player or planeswalker. |
| Tolarian Winds | 1U | Instant | Discard all the cards in your hand, then draw that many cards. |