M:tG card similarity search
3G · Creature — Snake
Whenever Marsh Viper deals damage to a player, that player gets two poison counters. (A player with ten or more poison counters loses the game.) 1/2
| Name | Mana | Type | Text |
|---|---|---|---|
| Slith Bloodletter | BB | Creature — Slith | Whenever Slith Bloodletter deals combat damage to a player, put a +1/+1 counter on it. {1}{B}: Regenerate Slith Bloodletter. 1/1 |
| Fell Flagship | 3 | Artifact — Vehicle | Pirates you control get +1/+0. Whenever Fell Flagship deals combat damage to a player, that player discards a card. Crew 3 (Tap any number of creatures you control with total power 3 or more: This Vehicle becomes an artifact creature until end of turn.) 3/3 |
| Bearer of Overwhelming Truths | Creature — Human Wizard | Prowess (Whenever you cast a noncreature spell, this creature gets +1/+1 until end of turn.) Whenever Bearer of Overwhelming Truths deals combat damage to a player, investigate. (Create a Clue token. It's an artifact with "{2}, Sacrifice this artifact: Draw a card.") 3/2 | |
| Bloodmad Vampire | 2R | Creature — Vampire Berserker | Whenever Bloodmad Vampire deals combat damage to a player, put a +1/+1 counter on it. Madness {1}{R} (If you discard this card, discard it into exile. When you do, cast it for its madness cost or put it into your graveyard.) 4/1 |
| Riptide Pilferer | 1U | Creature — Merfolk Rogue | Whenever Riptide Pilferer deals combat damage to a player, that player discards a card. Morph {U} (You may cast this card face down as a 2/2 creature for {3}. Turn it face up any time for its morph cost.) 1/1 |
| Spy Eye | 2UU | Creature — Eye Spy | Flying Whenever Spy Eye deals combat damage to a player, you may draw a card from that player's library. 1/3 |
| Empyreal Voyager | 1GU | Creature — Vedalken Scout | Flying, trample Whenever Empyreal Voyager deals combat damage to a player, you get that many {E} (energy counters). 2/3 |
| Snapping Thragg | 4R | Creature — Beast | Whenever Snapping Thragg deals combat damage to a player, you may have it deal 3 damage to target creature that player controls. Morph {4}{R}{R} (You may cast this card face down as a 2/2 creature for {3}. Turn it face up any time for its morph cost.) 3/3 |
| Heartless Hidetsugu | 3RR | Legendary Creature — Ogre Shaman | {T}: Heartless Hidetsugu deals damage to each player equal to half that player's life total, rounded down. 4/3 |
| Cold-Eyed Selkie | 1G/UG/U | Creature — Merfolk Rogue | Islandwalk (This creature can't be blocked as long as defending player controls an Island.) Whenever Cold-Eyed Selkie deals combat damage to a player, you may draw that many cards. 1/1 |