M:tG card similarity search
1U · Creature — Merfolk Rogue
{U}: Rootwater Thief gains flying until end of turn. Whenever Rootwater Thief deals combat damage to a player, you may pay {2}. If you do, search that player's library for a card and exile it, then the player shuffles. 1/2
| Name | Mana | Type | Text |
|---|---|---|---|
| Birthright Boon | 1W | Sorcery — Adventure | Search your library for an Aura or Equipment card, reveal it, put it into your hand, then shuffle. |
| Open the Armory | 1W | Sorcery | Search your library for an Aura or Equipment card, reveal it, put it into your hand, then shuffle. |
| Demonic Collusion | 3BB | Sorcery | Buyback—Discard two cards. (You may discard two cards in addition to any other costs as you cast this spell. If you do, put this card into your hand as it resolves.) Search your library for a card, put that card into your hand, then shuffle. |
| Harbinger of the Hunt | 3RG | Creature — Dragon | Flying {2}{R}: Harbinger of the Hunt deals 1 damage to each creature without flying. {2}{G}: Harbinger of the Hunt deals 1 damage to each other creature with flying. 5/3 |
| Scourge of Kher Ridges | 6RR | Creature — Dragon | Flying {1}{R}: Scourge of Kher Ridges deals 2 damage to each creature without flying. {5}{R}: Scourge of Kher Ridges deals 6 damage to each other creature with flying. 6/6 |
| Revelation of Power | 1W | Instant | Target creature gets +2/+2 until end of turn. If it has a counter on it, it also gains flying and lifelink until end of turn. |
| Skullcrack | 1R | Instant | Players can't gain life this turn. Damage can't be prevented this turn. Skullcrack deals 3 damage to target player or planeswalker. |
| Lavaball Trap | 6RR | Instant — Trap | If an opponent had two or more lands enter the battlefield under their control this turn, you may pay {3}{R}{R} rather than pay this spell's mana cost. Destroy two target lands. Lavaball Trap deals 4 damage to each creature. |
| Yawgmoth's Testament | 2B | Sorcery | Until end of turn, you may play face-up cards you own from exile. If a card would be put into your graveyard or exile from anywhere this turn, put it on the bottom of your library instead. |
| Forgotten Lore | G | Sorcery | Target opponent chooses a card in your graveyard. You may pay {G}. If you do, repeat this process except that opponent can't choose a card already chosen for Forgotten Lore. Then put the last chosen card into your hand. |