M:tG card similarity search
3UU · Enchantment
When Duplicity enters the battlefield, exile the top five cards of your library face down. At the beginning of your upkeep, you may exile all cards from your hand face down. If you do, put all other cards you own exiled with Duplicity into your hand. At the beginning of your end step, discard a card. When you lose control of Duplicity, put all cards exiled with Duplicity into their owner's graveyard.
| Name | Mana | Type | Text |
|---|---|---|---|
| Sage Owl | 1U | Creature — Bird | Flying When Sage Owl enters the battlefield, look at the top four cards of your library, then put them back in any order. 1/1 |
| Spire Owl | 1U | Creature — Bird | Flying When Spire Owl enters the battlefield, look at the top four cards of your library, then put them back in any order. 1/1 |
| Vedalken Infuser | 3U | Creature — Vedalken Wizard | At the beginning of your upkeep, you may put a charge counter on target artifact. 1/4 |
| Invasive Surgery | U | Instant | Counter target sorcery spell. Delirium — If there are four or more card types among cards in your graveyard, search the graveyard, hand, and library of that spell's controller for any number of cards with the same name as that spell, exile those cards, then that player shuffles. |
| Dreadlight Monstrosity | 4UU | Creature — Crab Horror | Ward {2} (Whenever this creature becomes the target of a spell or ability an opponent controls, counter it unless that player pays {2}.) {3}{U}{U}: Dreadlight Monstrosity can't be blocked this turn. Activate only if you own a card in exile. 5/5 |
| Werefox Bodyguard | 1WW | Creature — Elf Fox Knight | Flash When Werefox Bodyguard enters the battlefield, exile up to one other target non-Fox creature until Werefox Bodyguard leaves the battlefield. {1}{W}, Sacrifice Werefox Bodyguard: You gain 2 life. 2/2 |
| Possessed Skaab | 3UB | Creature — Zombie | When Possessed Skaab enters the battlefield, return target instant, sorcery, or creature card from your graveyard to your hand. If Possessed Skaab would die, exile it instead. 3/2 |
| Soul Snare | W | Enchantment | {W}, Sacrifice Soul Snare: Exile target creature that's attacking you or a planeswalker you control. |
| Quicksilver Sea | Plane — Mirrodin | When you planeswalk to Quicksilver Sea or at the beginning of your upkeep, scry 4. (Look at the top four cards of your library, then put any number of them on the bottom of your library and the rest on top in any order.) Whenever chaos ensues, reveal the top card of your library. You may play it without paying its mana cost. | |
| Skywing Aven | 2U | Creature — Bird Soldier | Flying Discard a card: Return Skywing Aven to its owner's hand. 2/1 |