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 |
|---|---|---|---|
| Arms Scavenger | 1R | Creature — Human Warrior | At the beginning of your upkeep, draft a card from Arms Scavenger's spellbook, then exile it. Until end of turn, you may play that card. Equip abilities you activate cost {1} less to activate. 2/2 |
| Leonardo da Vinci | 2U | Legendary Creature — Human Artificer | {3}{U}{U}: Until end of turn, Thopters you control have base power and toughness X/X, where X is the number of cards in your hand. {2}{U}, {T}: Draw a card, then discard a card. If the discarded card was an artifact card, exile it from your graveyard. If you do, create a token that's a copy of it, except it's a 0/2 Thopter artifact creature with flying in addition to its other types. 3/3 |
| Johann, Apprentice Sorcerer | 2UR | Legendary Creature — Human Wizard | You may look at the top card of your library any time. Once each turn, you may cast an instant or sorcery spell from the top of your library. (You still pay its costs. Timing rules still apply.) 2/5 |
| Cruel Tutor | 2B | Sorcery | Search your library for a card, then shuffle and put that card on top. You lose 2 life. |
| Imperial Seal | B | Sorcery | Search your library for a card, then shuffle and put that card on top. You lose 2 life. |
| Vampiric Tutor | B | Instant | Search your library for a card, then shuffle and put that card on top. You lose 2 life. |
| Monastery Loremaster | 3U | Creature — Djinn Wizard | Megamorph {5}{U} (You may cast this card face down as a 2/2 creature for {3}. Turn it face up any time for its megamorph cost and put a +1/+1 counter on it.) When Monastery Loremaster is turned face up, return target noncreature, nonland card from your graveyard to your hand. 3/2 |
| Slithermuse | 2UU | Creature — Elemental | When Slithermuse leaves the battlefield, choose an opponent. If that player has more cards in hand than you, draw cards equal to the difference. Evoke {3}{U} (You may cast this spell for its evoke cost. If you do, it's sacrificed when it enters the battlefield.) 3/3 |
| The War Doctor | 2RW | Legendary Creature — Time Lord Doctor | Whenever one or more other permanents phase out and whenever one or more other cards are put into exile from anywhere, put a time counter on The War Doctor. Whenever The War Doctor attacks, it deals damage equal to the number of time counters on it to any target. If a creature dealt damage this way would die this turn, exile it instead. 3/5 |
| Decoy Gambit | 2U | Instant | For each opponent, choose up to one target creature that player controls, then return that creature to its owner's hand unless its controller has you draw a card. |