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 Predator | GG | Creature — Slith | Trample Whenever Slith Predator deals combat damage to a player, put a +1/+1 counter on it. 1/1 |
| Truefire Captain | RRWW | Creature — Human Knight | Mentor (Whenever this creature attacks, put a +1/+1 counter on target attacking creature with lesser power.) Whenever Truefire Captain is dealt damage, it deals that much damage to target player. 4/3 |
| Festerleech | B | Creature — Zombie Leech | Whenever Festerleech deals combat damage to a player, you mill two cards. {1}{B}: Festerleech gets +2/+2 until end of turn. Activate only once each turn. 1/1 |
| Haunted Cadaver | 3B | Creature — Zombie | Whenever Haunted Cadaver deals combat damage to a player, you may sacrifice it. If you do, that player discards three cards. Morph {1}{B} (You may cast this card face down as a 2/2 creature for {3}. Turn it face up any time for its morph cost.) 2/2 |
| Numot, the Devastator | 3URW | Legendary Creature — Dragon | Flying Whenever Numot, the Devastator deals combat damage to a player, you may pay {2}{R}. If you do, destroy up to two target lands. 6/6 |
| Scald | 1R | Enchantment | Whenever a player taps an Island for mana, Scald deals 1 damage to that player. |
| East-Mark Cavalier | 1W | Creature — Human Knight | Vigilance Whenever East-Mark Cavalier deals damage to a Goblin or Orc, destroy that creature. 2/2 |
| Westgate Regent | 3BB | Creature — Vampire | Flying Ward—Discard a card. (Whenever this creature becomes the target of a spell or ability an opponent controls, counter it unless that player discards a card.) Whenever Westgate Regent deals combat damage to a player, put that many +1/+1 counters on it. 4/4 |
| Mindscour Dragon | 4UU | Creature — Dragon | Flying Whenever Mindscour Dragon deals combat damage to an opponent, target player mills four cards. 4/4 |
| Maddening Hex | 1RR | Enchantment — Aura Curse | Enchant player Whenever enchanted player casts a noncreature spell, roll a d6. Maddening Hex deals damage to that player equal to the result. Then attach Maddening Hex to another one of your opponents chosen at random. |