M:tG card similarity search
1BB · Creature — Imp
Flying When Cackling Observer enters the battlefield, target opponent reveals each nonland card in their hand. You choose one of those cards and exile it. When Cackling Observer leaves the battlefield, the exiled card's owner seeks a nonland card with lesser mana value than the exiled card. 3/1
| Name | Mana | Type | Text |
|---|---|---|---|
| Kozilek's Return | 2R | Instant | Devoid (This card has no color.) Kozilek's Return deals 2 damage to each creature. Whenever you cast an Eldrazi creature spell with mana value 7 or greater, you may exile Kozilek's Return from your graveyard. If you do, Kozilek's Return deals 5 damage to each creature. |
| Reinterpret | 2UR | Instant | Counter target spell. You may cast a spell with an equal or lesser mana value from your hand without paying its mana cost. |
| Descent into Madness | 3BB | Enchantment | At the beginning of your upkeep, put a despair counter on Descent into Madness, then each player exiles X permanents they control and/or cards from their hand, where X is the number of despair counters on Descent into Madness. |
| Culling Sun | 2WWB | Sorcery | Destroy each creature with mana value 3 or less. |
| Ritual of Soot | 2BB | Sorcery | Destroy all creatures with mana value 3 or less. |
| Gus | 2G | Creature — Gus | Gus enters the battlefield with a +1/+1 counter on it for each Magic game you have lost to one of your opponents since you last won a game against them. 2/2 |
| Giant Mana Cake | Stickers | {TK}{TK} — When this permanent leaves the battlefield, create two Food tokens. (They're artifacts with "{2}, {T}, Sacrifice this artifact: You gain 3 life.") {TK}{TK}{TK}{TK} — When this permanent dies, destroy target nonland permanent. {TK}{TK} — 3/3 {TK}{TK}{TK} — 6/2 | |
| Narset, Enlightened Master | 3URW | Legendary Creature — Human Monk | First strike, hexproof Whenever Narset, Enlightened Master attacks, exile the top four cards of your library. Until end of turn, you may cast noncreature spells from among those cards without paying their mana costs. 3/2 |
| Crumbling Sanctuary | 5 | Artifact | If damage would be dealt to a player, that player exiles that many cards from the top of their library instead. |
| Takenuma | Plane — Kamigawa | Whenever a creature leaves the battlefield, its controller draws a card. Whenever chaos ensues, return target creature you control to its owner's hand. |