M:tG card similarity search
GU · Creature — Hippo
Whenever Pygmy Hippo attacks and isn't blocked, you may have defending player activate a mana ability of each land they control and lose all unspent mana. If you do, Pygmy Hippo assigns no combat damage this turn and at the beginning of your next main phase this turn, you add an amount of {C} equal to the amount of mana that player lost this way. 2/2
| Name | Mana | Type | Text |
|---|---|---|---|
| Mercadia's Downfall | 2R | Instant | Each attacking creature gets +1/+0 until end of turn for each nonbasic land defending player controls. |
| Skyclaw Thrash | 3UR | Artifact Creature — Viashino Warrior | Whenever Skyclaw Thrash attacks, flip a coin. If you win the flip, Skyclaw Thrash gets +1/+1 and gains flying until end of turn. 4/4 |
| Thrakkus the Butcher | 3RG | Legendary Creature — Dragon Peasant | Trample Whenever Thrakkus the Butcher attacks, double the power of each Dragon you control until end of turn. 3/4 |
| Zaxara, the Exemplary | 1BGU | Legendary Creature — Nightmare Hydra | Deathtouch {T}: Add two mana of any one color. Whenever you cast a spell with {X} in its mana cost, create a 0/0 green Hydra creature token, then put X +1/+1 counters on it. 2/3 |
| Dromar, the Banisher | 3WUB | Legendary Creature — Dragon | Flying Whenever Dromar, the Banisher deals combat damage to a player, you may pay {2}{U}. If you do, choose a color, then return all creatures of that color to their owners' hands. 6/6 |
| Cobra Trap | 4GG | Instant — Trap | If a noncreature permanent under your control was destroyed this turn by a spell or ability an opponent controlled, you may pay {G} rather than pay this spell's mana cost. Create four 1/1 green Snake creature tokens. |
| Crazed Armodon | 2GG | Creature — Elephant | {G}: Crazed Armodon gets +3/+0 and gains trample until end of turn. Destroy Crazed Armodon at the beginning of the next end step. Activate only once each turn. 3/3 |
| Hellcarver Demon | 3BBB | Creature — Demon | Flying Whenever Hellcarver Demon deals combat damage to a player, sacrifice all other permanents you control and discard your hand. Exile the top six cards of your library. You may cast any number of spells from among cards exiled this way without paying their mana costs. 6/6 |
| Cryptic Caves | Land | {T}: Add {C}. {1}, {T}, Sacrifice Cryptic Caves: Draw a card. Activate only if you control five or more lands. | |
| Riddle of Lightning | 3RR | Instant | Choose any target. Scry 3, then reveal the top card of your library. Riddle of Lightning deals damage equal to that card's mana value to that permanent or player. |