M:tG card similarity search
2UU · Legendary Planeswalker — Jace
[+1]: Until your next turn, whenever a creature an opponent controls attacks, it gets -1/-0 until end of turn. [−2]: Reveal the top three cards of your library. An opponent separates those cards into two piles. Put one pile into your hand and the other on the bottom of your library in any order. [−8]: For each player, search that player's library for a nonland card and exile it, then that player shuffles. You may cast those cards without paying their mana costs. Loyalty 4
| Name | Mana | Type | Text |
|---|---|---|---|
| Elvish Rejuvenator | 2G | Creature — Elf Druid | When Elvish Rejuvenator enters the battlefield, look at the top five cards of your library. You may put a land card from among them onto the battlefield tapped. Put the rest on the bottom of your library in a random order. 1/1 |
| Skyshroud Sentinel | 2G | Creature — Elf | When Skyshroud Sentinel enters the battlefield, you may search your library for up to three cards named Skyshroud Sentinel, reveal them, put them into your hand, then shuffle. 1/1 |
| Riftsweeper | 1G | Creature — Elf Shaman | When Riftsweeper enters the battlefield, choose target face-up exiled card. Its owner shuffles it into their library. 2/2 |
| Forerunner of the Legion | 2W | Creature — Vampire Knight | When Forerunner of the Legion enters the battlefield, you may search your library for a Vampire card, reveal it, then shuffle and put that card on top. Whenever another Vampire enters the battlefield under your control, target creature gets +1/+1 until end of turn. 2/2 |
| Massacre Girl | 3BB | Legendary Creature — Human Assassin | Menace When Massacre Girl enters the battlefield, each other creature gets -1/-1 until end of turn. Whenever a creature dies this turn, each creature other than Massacre Girl gets -1/-1 until end of turn. 4/4 |
| Insidious Dreams | 3B | Instant | As an additional cost to cast this spell, discard X cards. Search your library for X cards, then shuffle and put those cards on top in any order. |
| Telemin Performance | 3UU | Sorcery | Target opponent reveals cards from the top of their library until they reveal a creature card. That player puts all noncreature cards revealed this way into their graveyard, then you put the creature card onto the battlefield under your control. |
| Plague Mare | 1BB | Creature — Nightmare Horse | Plague Mare can't be blocked by white creatures. When Plague Mare enters the battlefield, creatures your opponents control get -1/-1 until end of turn. 2/2 |
| Halo-Charged Skaab | 4U | Creature — Zombie | When Halo-Charged Skaab enters the battlefield, each player mills two cards. Then you may put an instant, sorcery, or battle card from your graveyard on top of your library. (To mill two cards, a player puts the top two cards of their library into their graveyard.) 4/4 |
| Shivan Wumpus | 3R | Creature — Beast | Trample When Shivan Wumpus enters the battlefield, any player may sacrifice a land. If a player does, put Shivan Wumpus on top of its owner's library. 6/6 |