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 |
|---|---|---|---|
| Celestial Purge | 1W | Instant | Exile target black or red permanent. |
| Lochmere Serpent | 4UB | Creature — Serpent | Flash {U}, Sacrifice an Island: Lochmere Serpent can't be blocked this turn. {B}, Sacrifice a Swamp: You gain 1 life and draw a card. {U}{B}: Exile five target cards from an opponent's graveyard. Return Lochmere Serpent from your graveyard to your hand. Activate only as a sorcery. 7/7 |
| Decree of Annihilation | 8RR | Sorcery | Exile all artifacts, creatures, and lands from the battlefield, all cards from all graveyards, and all cards from all hands. Cycling {5}{R}{R} ({5}{R}{R}, Discard this card: Draw a card.) When you cycle Decree of Annihilation, destroy all lands. |
| Charforger | 1BR | Creature — Phyrexian Beast | When Charforger enters the battlefield, create a 1/1 red Phyrexian Goblin creature token. Whenever another creature or artifact you control is put into a graveyard from the battlefield, put an oil counter on Charforger. Remove three oil counters from Charforger: Exile the top card of your library. You may play that card this turn. 2/3 |
| Mangara of Corondor | 1WW | Legendary Creature — Human Wizard | {T}: Exile Mangara of Corondor and target permanent. 1/1 |
| Masked Vandal | 1G | Creature — Shapeshifter | Changeling (This card is every creature type.) When Masked Vandal enters the battlefield, you may exile a creature card from your graveyard. If you do, exile target artifact or enchantment an opponent controls. 1/3 |
| Gurmag Drowner | 3U | Creature — Naga Wizard | Exploit (When this creature enters the battlefield, you may sacrifice a creature.) When Gurmag Drowner exploits a creature, look at the top four cards of your library. Put one of them into your hand and the rest into your graveyard. 2/4 |
| Faerie Impostor | U | Creature — Faerie Rogue | Flying When Faerie Impostor enters the battlefield, sacrifice it unless you return another creature you control to its owner's hand. 2/1 |
| Lost Hours | 1B | Sorcery | Target player reveals their hand. You choose a nonland card from it. That player puts that card into their library third from the top. |
| Endless Detour | GWU | Instant | The owner of target spell, nonland permanent, or card in a graveyard puts it on the top or bottom of their library. |