M:tG card similarity search
XUU · Sorcery
Exile the top X cards of your library. You may cast an instant or sorcery spell with mana value X or less from among them without paying its mana cost. Then put the exiled instant and sorcery cards that weren't cast this way into your hand and the rest on the bottom of your library in a random order.
| Name | Mana | Type | Text |
|---|---|---|---|
| Whimsy | XUU | Sorcery | Play X random fast effects. |
| Geistflame Reservoir | 2R | Artifact | Whenever you cast an instant or sorcery spell, put a charge counter on Geistflame Reservoir. {1}{R}, {T}, Remove any number of charge counters from Geistflame Reservoir: It deals that much damage to any target. {1}{R}, {T}: Exile the top card of your library. You may play that card this turn. |
| Collision of Realms | 6R | Sorcery | Each player shuffles all creatures they own into their library. Each player who shuffled a nontoken creature into their library this way reveals cards from the top of their library until they reveal a creature card, then puts that card onto the battlefield and the rest on the bottom of their library in a random order. |
| Rockslide Sorcerer | 3R | Creature — Human Wizard | Whenever you cast an instant, sorcery, or Wizard spell, Rockslide Sorcerer deals 1 damage to any target. 3/3 |
| Molten Influence | 1R | Instant | Counter target instant or sorcery spell unless its controller has Molten Influence deal 4 damage to them. |
| Mindsplice Apparatus | 3U | Artifact | Flash At the beginning of your upkeep, put an oil counter on Mindsplice Apparatus. Instant and sorcery spells you cast cost {1} less to cast for each oil counter on Mindsplice Apparatus. |
| Storm King's Thunder | XRRR | Instant | When you next cast an instant or sorcery spell this turn, copy that spell X times. You may choose new targets for the copies. |
| Inkfathom Divers | 3UU | Creature — Merfolk Soldier | Islandwalk (This creature can't be blocked as long as defending player controls an Island.) When Inkfathom Divers enters the battlefield, look at the top four cards of your library, then put them back in any order. 3/3 |
| Grenzo, Crooked Jailer | 4BR | Legendary Creature — Goblin Rogue | When Grenzo enters the battlefield and at the beginning of your upkeep, heist target opponent's library. Once each turn, you may pay {0} rather than pay the mana cost for a spell you cast that you don't own. 6/4 |
| Windbrisk Heights | Land | Hideaway 4 (When this land enters the battlefield, look at the top four cards of your library, exile one face down, then put the rest on the bottom in a random order.) Windbrisk Heights enters the battlefield tapped. {T}: Add {W}. {W}, {T}: You may play the exiled card without paying its mana cost if you attacked with three or more creatures this turn. |