M:tG card similarity search
| Name | Mana | Type | Text |
|---|---|---|---|
| Treachery | 3UU | Enchantment — Aura | Enchant creature When Treachery enters the battlefield, untap up to five lands. You control enchanted creature. |
| The Maelstrom | Plane — Alara | When you planeswalk to The Maelstrom or at the beginning of your upkeep, you may reveal the top card of your library. If it's a permanent card, you may put it onto the battlefield. If you revealed a card but didn't put it onto the battlefield, put it on the bottom of your library. Whenever chaos ensues, return target permanent card from your graveyard to the battlefield. | |
| Aether Barrier | 2U | Enchantment | Whenever a player casts a creature spell, that player sacrifices a permanent unless they pay {1}. |
| Displacement Wave | XUU | Sorcery | Return all nonland permanents with mana value X or less to their owners' hands. |
| Dissipation Field | 2UU | Enchantment | Whenever a permanent deals damage to you, return it to its owner's hand. |
| Spectral Cloak | UU | Enchantment — Aura | Enchant creature Enchanted creature has shroud as long as it's untapped. (It can't be the target of spells or abilities.) |
| Johann's Stopgap | 3U | Sorcery | Bargain (You may sacrifice an artifact, enchantment, or token as you cast this spell.) This spell costs {2} less to cast if it's bargained. Return target nonland permanent to its owner's hand. Draw a card. |
| Brimstone Trebuchet | 2R | Artifact Creature — Wall | Defender, reach {T}: Brimstone Trebuchet deals 1 damage to each opponent. Whenever a Knight enters the battlefield under your control, untap Brimstone Trebuchet. 1/3 |
| Seize the Day | 3R | Sorcery | Untap target creature. After this main phase, there is an additional combat phase followed by an additional main phase. Flashback {2}{R} (You may cast this card from your graveyard for its flashback cost. Then exile it.) |
| Guff Rewrites History | 2R | Instant | For each player, choose target nonenchantment, nonland permanent that player controls. Those permanents' owners shuffle them into their libraries. Each player who controlled one of those permanents exiles cards from the top of their library until they exile a nonland card, then puts the rest on the bottom of their library in a random order. Each player may cast the nonland card they exiled without paying its mana cost. |