M:tG card similarity search
3R · Instant
Casualty 2 (As you cast this spell, you may sacrifice a creature with power 2 or greater. When you do, copy this spell and you may choose a new target for the copy.) The owner of target nonenchantment permanent shuffles it into their library, then exiles the top card of their library. If it's a land card, they put it onto the battlefield. Otherwise, they may cast it without paying its mana cost.
| Name | Mana | Type | Text |
|---|---|---|---|
| Blazing Crescendo | 1R | Instant | Target creature gets +3/+1 until end of turn. Exile the top card of your library. Until the end of your next turn, you may play that card. |
| Oakshade Stalker | 2G | Creature — Human Ranger Werewolf | You may cast Oakshade Stalker as though it had flash if you pay {2} more to cast it. Daybound (If a player casts no spells during their own turn, it becomes night next turn.) 3/3 |
| Merfolk Observer | 1U | Creature — Merfolk Rogue | When Merfolk Observer enters the battlefield, look at the top card of target player's library. 2/1 |
| Rathi Assassin | 2BB | Creature — Phyrexian Zombie Mercenary Assassin | {1}{B}{B}, {T}: Destroy target tapped nonblack creature. {3}, {T}: Search your library for a Mercenary permanent card with mana value 3 or less, put it onto the battlefield, then shuffle. 2/2 |
| Expand the Sphere | 3G | Sorcery | Look at the top six cards of your library. Put up to two land cards from among them onto the battlefield tapped and the rest on the bottom of your library in a random order. If you put fewer than two lands onto the battlefield this way, proliferate a number of times equal to the difference. (Choose any number of permanents and/or players, then give each another counter of each kind already there.) |
| Saheeli's Directive | XRRR | Sorcery | Improvise (Each artifact you tap after you're done activating mana abilities pays for {1}.) Reveal the top X cards of your library. You may put any number of artifact cards with mana value X or less from among them onto the battlefield. Then put all cards revealed this way that weren't put onto the battlefield into your graveyard. |
| Whiplash Trap | 3UU | Instant — Trap | If an opponent had two or more creatures enter the battlefield under their control this turn, you may pay {U} rather than pay this spell's mana cost. Return two target creatures to their owners' hands. |
| Cruel Fate | 4U | Sorcery | Look at the top five cards of target opponent's library. Put one of those cards into that player's graveyard and the rest on top of their library in any order. |
| Momir Vig, Simic Visionary | 3GU | Legendary Creature — Elf Wizard | Whenever you cast a green creature spell, you may search your library for a creature card, reveal it, then shuffle and put that card on top. Whenever you cast a blue creature spell, reveal the top card of your library. If it's a creature card, put that card into your hand. 2/2 |
| Navigation Orb | 3 | Artifact | {2}, {T}, Sacrifice Navigation Orb: Search your library for up to two basic land cards and/or Gate cards, reveal those cards, put one onto the battlefield tapped and the other into your hand, then shuffle. |