M:tG card similarity search
3R · Enchantment
At the beginning of each upkeep, count the number of permanents. If the number is odd, until end of turn, red creatures get +1/+1 and whenever a player taps a Mountain for mana, that player adds an additional {R}. If the number is even, until end of turn, red creatures get -1/-1 and if a player taps a Mountain for mana, that Mountain produces colorless mana instead of any other type.
Name | Mana | Type | Text |
---|---|---|---|
Sardian Cliffstomper | 1R | Creature — Minotaur Barbarian | As long as it's your turn and you control four or more Mountains, Sardian Cliffstomper gets +X/+0, where X is the number of Mountains you control. 0/4 |
Blight-Breath Catoblepas | 4BB | Creature — Beast | When Blight-Breath Catoblepas enters the battlefield, target creature an opponent controls gets -X/-X until end of turn, where X is your devotion to black. (Each {B} in the mana costs of permanents you control counts toward your devotion to black.) 3/2 |
Alchemist's Gift | B | Instant | Target creature gets +1/+1 and gains your choice of deathtouch or lifelink until end of turn. (Any amount of damage a creature with deathtouch deals to a creature is enough to destroy it. Damage dealt by a creature with lifelink also causes its controller to gain that much life.) |
Ichor Explosion | 5BB | Sorcery | As an additional cost to cast this spell, sacrifice a creature. All creatures get -X/-X until end of turn, where X is the sacrificed creature's power. |
Blade Sliver | 2R | Creature — Sliver | All Sliver creatures get +1/+0. 2/2 |
Bonesplitter Sliver | 3R | Creature — Sliver | All Sliver creatures get +2/+0. 2/2 |
Might Sliver | 4G | Creature — Sliver | All Sliver creatures get +2/+2. 2/2 |
Muscle Sliver | 1G | Creature — Sliver | All Sliver creatures get +1/+1. 1/1 |
Plated Sliver | W | Creature — Sliver | All Sliver creatures get +0/+1. 1/1 |
Sinew Sliver | 1W | Creature — Sliver | All Sliver creatures get +1/+1. 1/1 |