M:tG card similarity search
UB · Instant
Look at the top two cards of target opponent's library. Exile one of them face down and put the other on the bottom of that library. You may play the exiled card for as long as it remains exiled, and you may spend mana as though it were mana of any color to cast that spell. Flashback {1}{U}{B}
| Name | Mana | Type | Text |
|---|---|---|---|
| Plow Under | 3GG | Sorcery | Put two target lands on top of their owners' libraries. |
| Waker of Waves | 5UU | Creature — Whale | Creatures your opponents control get -1/-0. {1}{U}, Discard Waker of Waves: Look at the top two cards of your library. Put one of them into your hand and the other into your graveyard. 7/7 |
| Collectigull | 2W | Creature — Bird | Flying, protection from common Whenever Collectigull attacks, reveal the top card of your library. If it's a Booster Fun card, you may put it into your hand. 1/1 |
| Kamahl's Druidic Vow | XGG | Legendary Sorcery | (You may cast a legendary sorcery only if you control a legendary creature or planeswalker.) Look at the top X cards of your library. You may put any number of land and/or legendary permanent cards with mana value X or less from among them onto the battlefield. Put the rest into your graveyard. |
| Uvilda, Dean of Perfection | 2U | Legendary Creature — Djinn Wizard | {T}: You may exile an instant or sorcery card from your hand and put three hone counters on it. It gains "At the beginning of your upkeep, if this card is exiled, remove a hone counter from it" and "When the last hone counter is removed from this card, if it's exiled, you may cast it. It costs {4} less to cast this way." 2/2 |
| Nix | U | Instant | Counter target spell if no mana was spent to cast it. |
| Scheming Symmetry | B | Sorcery | Choose two target players. Each of them searches their library for a card, then shuffles and puts that card on top. |
| Parallax Nexus | 2B | Enchantment | Fading 5 (This enchantment enters the battlefield with five fade counters on it. At the beginning of your upkeep, remove a fade counter from it. If you can't, sacrifice it.) Remove a fade counter from Parallax Nexus: Target opponent exiles a card from their hand. Activate only as a sorcery. When Parallax Nexus leaves the battlefield, each player returns to their hand all cards they own exiled with Parallax Nexus. |
| Winding Canyons | Land | {T}: Add {C}. {2}, {T}: You may cast creature spells this turn as though they had flash. | |
| Perilous Vault | 4 | Artifact | {5}, {T}, Exile Perilous Vault: Exile all nonland permanents. |