M:tG card similarity search
2BB · Sorcery
All creatures get -1/-1 until end of turn for each Swamp you control.
| Name | Mana | Type | Text |
|---|---|---|---|
| Viper's Kiss | B | Enchantment — Aura | Enchant creature Enchanted creature gets -1/-1, and its activated abilities can't be activated. |
| Warped Physique | UB | Instant | Target creature gets +X/-X until end of turn, where X is the number of cards in your hand. |
| Mirran Mettle | G | Instant | Target creature gets +2/+2 until end of turn. Metalcraft — That creature gets +4/+4 until end of turn instead if you control three or more artifacts. |
| Deathspore Thallid | 1B | Creature — Zombie Fungus | At the beginning of your upkeep, put a spore counter on Deathspore Thallid. Remove three spore counters from Deathspore Thallid: Create a 1/1 green Saproling creature token. Sacrifice a Saproling: Target creature gets -1/-1 until end of turn. 1/1 |
| Diminished Returner | 1BB | Creature — Phyrexian Skeleton | Diminished Returner enters the battlefield tapped. {B}{B}: Diminished Returner perpetually gets -1/-1, then return it to the battlefield. Activate only if Diminished Returner is in your graveyard and its toughness is 2 or greater. 4/3 |
| Choking Fumes | 2W | Instant | Put a -1/-1 counter on each attacking creature. |
| Nocturnal Raid | 2BB | Instant | Black creatures get +2/+0 until end of turn. |
| Mu Yanling, Celestial Wind | 4UU | Legendary Planeswalker — Yanling | [+1]: Until your next turn, up to one target creature gets -5/-0. [−3]: Return up to two target creatures to their owners' hands. [−7]: Creatures you control with flying get +5/+5 until end of turn. Loyalty 5 |
| Might of the Masses | G | Instant | Target creature gets +1/+1 until end of turn for each creature you control. |
| Shipwreck Moray | 3U | Creature — Fish | When Shipwreck Moray enters the battlefield, you get {E}{E}{E}{E} (four energy counters). Pay {E}: Shipwreck Moray gets +2/-2 until end of turn. 0/5 |