M:tG card similarity search
4B · Creature — Elf Assassin
Whenever Briarblade Adept attacks, target creature an opponent controls gets -1/-1 until end of turn. Encore {3}{B} ({3}{B}, Exile this card from your graveyard: For each opponent, create a token copy that attacks that opponent this turn if able. They gain haste. Sacrifice them at the beginning of the next end step. Activate only as a sorcery.) 3/4
| Name | Mana | Type | Text |
|---|---|---|---|
| All-Seeing Arbiter | 4UU | Creature — Avatar | Flying Whenever All-Seeing Arbiter enters the battlefield or attacks, draw two cards, then discard a card. Whenever you discard a card, target creature an opponent controls gets -X/-0 until your next turn, where X is the number of different mana values among cards in your graveyard. 5/4 |
| Library Larcenist | 2U | Creature — Merfolk Rogue | Whenever Library Larcenist attacks, draw a card. 1/2 |
| Bane of Bala Ged | 7 | Creature — Eldrazi | Whenever Bane of Bala Ged attacks, defending player exiles two permanents they control. 7/5 |
| Scent of Nightshade | 1B | Instant | Reveal any number of black cards in your hand. Target creature gets -X/-X until end of turn, where X is the number of cards revealed this way. |
| Clutch of Undeath | 3BB | Enchantment — Aura | Enchant creature Enchanted creature gets +3/+3 as long as it's a Zombie. Otherwise, it gets -3/-3. |
| Flowstone Surge | 1R | Enchantment | Creatures you control get +1/-1. |
| Mardu Roughrider | 2RWB | Creature — Orc Warrior | Whenever Mardu Roughrider attacks, target creature can't block this turn. 5/4 |
| Erebos, Bleak-Hearted | 3B | Legendary Enchantment Creature — God | Indestructible As long as your devotion to black is less than five, Erebos isn't a creature. Whenever another creature you control dies, you may pay 2 life. If you do, draw a card. {1}{B}, Sacrifice another creature: Target creature gets -2/-1 until end of turn. 5/6 |
| Pegasus Courser | 2W | Creature — Pegasus | Flying Whenever Pegasus Courser attacks, another target attacking creature gains flying until end of turn. 1/3 |
| Lunk Errant | 5R | Creature — Giant Warrior | Whenever Lunk Errant attacks alone, it gets +1/+1 and gains trample until end of turn. 4/4 |