M:tG card similarity search
5B · Creature — Horror
Swampwalk (This creature can't be blocked as long as defending player controls a Swamp.) {T}: Add {B}{B}{B}{B}. Target opponent gains control of Witch Engine. (Activate only as an instant.) 4/4
| Name | Mana | Type | Text |
|---|---|---|---|
| Gemstone Caverns | Legendary Land | If Gemstone Caverns is in your opening hand and you're not the starting player, you may begin the game with Gemstone Caverns on the battlefield with a luck counter on it. If you do, exile a card from your hand. {T}: Add {C}. If Gemstone Caverns has a luck counter on it, instead add one mana of any color. | |
| The Ultimate Nightmare of Wizards of the Coast® Customer Service | XYZRR | Sorcery | The Ultimate Nightmare of Wizards of the Coast® Customer Service deals X damage to each of Y target creatures and Z target players or planeswalkers. |
| Wei Assassins | 3BB | Creature — Human Soldier Assassin | When Wei Assassins enters the battlefield, target opponent chooses a creature they control. Destroy that creature. 3/2 |
| Fickle Efreet | 3R | Creature — Efreet | Whenever Fickle Efreet attacks or blocks, flip a coin at end of combat. If you lose the flip, an opponent gains control of Fickle Efreet. 5/2 |
| Arctic Aven | 2U | Creature — Bird Wizard | Flying Arctic Aven gets +1/+1 as long as you control a Plains. {W}: Arctic Aven gains lifelink until end of turn. (Damage dealt by this creature also causes you to gain that much life.) 2/1 |
| Defy Gravity | U | Instant | Target creature gains flying until end of turn. Flashback {U} (You may cast this card from your graveyard for its flashback cost. Then exile it.) |
| Joraga Treespeaker | G | Creature — Elf Druid | Level up {1}{G} ({1}{G}: Put a level counter on this. Level up only as a sorcery.) LEVEL 1-4 1/2 {T}: Add {G}{G}. LEVEL 5+ 1/4 Elves you control have "{T}: Add {G}{G}." 1/1 |
| Diligent Excavator | 1U | Creature — Human Artificer | Whenever you cast a historic spell, target player mills two cards. (Artifacts, legendaries, and Sagas are historic.) 1/3 |
| Gatekeeper of Malakir | BB | Creature — Vampire Warrior | Kicker {B} (You may pay an additional {B} as you cast this spell.) When Gatekeeper of Malakir enters the battlefield, if it was kicked, target player sacrifices a creature. 2/2 |
| Dichotomancy | 7UU | Sorcery | For each tapped nonland permanent target opponent controls, search that player's library for a card with the same name as that permanent. Put those cards onto the battlefield under your control, then that player shuffles. Suspend 3—{1}{U}{U} (Rather than cast this card from your hand, you may pay {1}{U}{U} and exile it with three time counters on it. At the beginning of your upkeep, remove a time counter. When the last is removed, you may cast it without paying its mana cost.) |