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 |
|---|---|---|---|
| Banshee of the Dread Choir | 3BB | Creature — Spirit | Myriad (Whenever this creature attacks, for each opponent other than defending player, you may create a token that's a copy of this creature that's tapped and attacking that player or a planeswalker they control. Exile the tokens at end of combat.) Whenever Banshee of the Dread Choir deals combat damage to a player, that player discards a card. 4/4 |
| Guildpact Informant | 2U | Creature — Faerie Rogue | Flying Whenever Guildpact Informant deals combat damage to a player or planeswalker, proliferate. (Choose any number of permanents and/or players, then give each another counter of each kind already there.) 1/1 |
| Kosei, Penitent Warlord | 1GG | Legendary Creature — Ogre Samurai | As long as Kosei, Penitent Warlord is enchanted, equipped, and has a counter on it, Kosei has "Whenever Kosei, Penitent Warlord deals combat damage to an opponent, you draw that many cards and Kosei deals that much damage to each other opponent." 0/5 |
| Rooftop Saboteurs | Creature — Moonfolk Ninja | Flying Whenever Rooftop Saboteurs deals combat damage to a player or battle, draw a card. 2/3 | |
| Stealer of Secrets | 2U | Creature — Human Rogue | Whenever Stealer of Secrets deals combat damage to a player, draw a card. 2/2 |
| Marchesa's Infiltrator | 2U | Creature — Human Rogue | Dethrone (Whenever this creature attacks the player with the most life or tied for most life, put a +1/+1 counter on it.) Whenever Marchesa's Infiltrator deals combat damage to a player, draw a card. 1/1 |
| Stromkirk Patrol | 4B | Creature — Vampire Soldier | Whenever Stromkirk Patrol deals combat damage to a player, put a +1/+1 counter on it. 4/3 |
| Price of Progress | 1R | Instant | Price of Progress deals damage to each player equal to twice the number of nonbasic lands that player controls. |
| Jhessian Thief | 2U | Creature — Human Rogue | Prowess (Whenever you cast a noncreature spell, this creature gets +1/+1 until end of turn.) Whenever Jhessian Thief deals combat damage to a player, draw a card. 1/3 |
| Witherscale Wurm | 4GG | Creature — Wurm | Whenever Witherscale Wurm blocks or becomes blocked by a creature, that creature gains wither until end of turn. (It deals damage to creatures in the form of -1/-1 counters.) Whenever Witherscale Wurm deals damage to an opponent, remove all -1/-1 counters from it. 9/9 |