M:tG card similarity search
4 · Artifact
{2}, {T}: Exile the top card of your library face down. {0}: Sacrifice Knowledge Vault. If you do, discard your hand, then put all cards exiled with Knowledge Vault into their owner's hand. When Knowledge Vault leaves the battlefield, put all cards exiled with Knowledge Vault into their owner's graveyard.
| Name | Mana | Type | Text |
|---|---|---|---|
| Alchemist's Gambit | 1RR | Sorcery | Cleave {4}{U}{U}{R} (You may cast this spell for its cleave cost. If you do, remove the words in square brackets.) Take an extra turn after this one. During that turn, damage can't be prevented. [At the beginning of that turn's end step, you lose the game.] Exile Alchemist's Gambit. |
| Polymorph | 3U | Sorcery | Destroy target creature. It can't be regenerated. Its controller reveals cards from the top of their library until they reveal a creature card. The player puts that card onto the battlefield, then shuffles all other cards revealed this way into their library. |
| Ordeal of Erebos | 1B | Enchantment — Aura | Enchant creature Whenever enchanted creature attacks, put a +1/+1 counter on it. Then if it has three or more +1/+1 counters on it, sacrifice Ordeal of Erebos. When you sacrifice Ordeal of Erebos, target player discards two cards. |
| Golgari Findbroker | BBGG | Creature — Elf Shaman | When Golgari Findbroker enters the battlefield, return target permanent card from your graveyard to your hand. 3/4 |
| Brain Weevil | 3B | Creature — Insect | Intimidate (This creature can't be blocked except by artifact creatures and/or creatures that share a color with it.) Sacrifice Brain Weevil: Target player discards two cards. Activate only as a sorcery. 1/1 |
| Battlewing Mystic | 1U | Creature — Bird Wizard | Kicker {R} (You may pay an additional {R} as you cast this spell.) Flying When Battlewing Mystic enters the battlefield, if it was kicked, discard your hand, then draw two cards. 2/1 |
| Sphinx of Clear Skies | 3UU | Creature — Sphinx | Flying, ward {2} Domain — Whenever Sphinx of Clear Skies deals combat damage to a player, reveal the top X cards of your library, where X is the number of basic land types among lands you control. An opponent separates those cards into two piles. Put one pile into your hand and the other into your graveyard. (Piles can be empty.) 5/5 |
| Captain Sisay | 2GW | Legendary Creature — Human Soldier | {T}: Search your library for a legendary card, reveal that card, put it into your hand, then shuffle. 2/2 |
| Boneyard Aberration | 4B | Creature — Skeleton Dog | When Boneyard Aberration dies, exile it. If you do, conjure three cards named Reassembling Skeleton into your graveyard. 3/3 |
| Eaten Alive | B | Sorcery | As an additional cost to cast this spell, sacrifice a creature or pay {3}{B}. Exile target creature or planeswalker. |