M:tG card similarity search
B · Creature — Rat
{B}, Pay 1 life: Sewer Rats gets +1/+0 until end of turn. Activate no more than three times each turn. 1/1
| Name | Mana | Type | Text |
|---|---|---|---|
| Estwald Shieldbasher | 3W | Creature — Human Soldier | Whenever Estwald Shieldbasher attacks, you may pay {1}. If you do, it gains indestructible until end of turn. (Damage and effects that say "destroy" don't destroy it.) 4/2 |
| Defiler of Vigor | 3GG | Creature — Phyrexian Wurm | Trample As an additional cost to cast green permanent spells, you may pay 2 life. Those spells cost {G} less to cast if you paid life this way. This effect reduces only the amount of green mana you pay. Whenever you cast a green permanent spell, put a +1/+1 counter on each creature you control. 6/6 |
| Serrated Scorpion | B | Creature — Scorpion | When Serrated Scorpion dies, it deals 2 damage to each opponent and you gain 2 life. 1/2 |
| Echo of Dusk | 1B | Creature — Vampire Spirit | Descend 4 — As long as there are four or more permanent cards in your graveyard, Echo of Dusk gets +1/+1 and has lifelink. 2/2 |
| Ardoz, Cobbler of War | 1R | Legendary Creature — Goblin Shaman | Haste Whenever Ardoz, Cobbler of War or another creature enters the battlefield under your control, that creature gets +2/+0 until end of turn. {3}{R}: Create a 1/1 red Goblin creature token with haste. Activate only as a sorcery. 1/1 |
| Exponential Growth | XXGG | Sorcery | Until end of turn, double target creature's power X times. |
| Rampaging Geoderm | 2RG | Creature — Dinosaur Beast | Trample, haste Whenever you attack, target attacking creature gets +1/+1 until end of turn. If it's attacking a battle, put a +1/+1 counter on it instead. 3/3 |
| Kaya, Ghost Assassin | 2WB | Legendary Planeswalker — Kaya | [0]: Exile Kaya, Ghost Assassin or up to one target creature. Return that card to the battlefield under its owner's control at the beginning of your next upkeep. You lose 2 life. [−1]: Each opponent loses 2 life and you gain 2 life. [−2]: Each opponent discards a card and you draw a card. Loyalty 5 |
| Hapato's Might | 2B | Instant | Target creature gets +X/+0 until end of turn, where X is a number from 0 to 6 chosen at random. |
| Dawnhart Geist | 1W | Creature — Spirit Warlock | Whenever you cast an enchantment spell, you gain 2 life. 1/3 |