M:tG card similarity search
4 · Artifact Creature — Dog
Whenever Iron Mastiff attacks, roll a d20 for each player being attacked and ignore all but the highest roll. 1—9 | Iron Mastiff deals damage equal to its power to you. 10—19 | Iron Mastiff deals damage equal to its power to defending player. 20 | Iron Mastiff deals damage equal to its power to each opponent. 4/4
| Name | Mana | Type | Text |
|---|---|---|---|
| Bitter Feud | 4R | Enchantment | As Bitter Feud enters the battlefield, choose two players. If a source controlled by one of the chosen players would deal damage to the other chosen player or a permanent that player controls, that source deals double that damage to that player or permanent instead. |
| Pyromancy | 2RR | Enchantment | {3}, Discard a card at random: Pyromancy deals damage to any target equal to the mana value of the discarded card. |
| Roiling Terrain | 2RR | Sorcery | Destroy target land, then Roiling Terrain deals damage to that land's controller equal to the number of land cards in that player's graveyard. |
| Ground Pounder | 1G | Creature — Goblin Warrior | {3}{G}: Roll a six-sided die. Ground Pounder gets +X/+X until end of turn, where X is the result. Whenever you roll a 5 or higher on a die, Ground Pounder gains trample until end of turn. 2/2 |
| Furnace of Rath | 1RRR | Enchantment | If a source would deal damage to a permanent or player, it deals double that damage to that permanent or player instead. |
| Conductive Current | RRR | Sorcery | Conductive Current deals 3 damage to each creature. Choose an instant or sorcery card in your hand. It perpetually gains "If this spell would deal noncombat damage to a permanent or player, it deals that much damage plus 2 instead." |
| Cyclonus, the Saboteur | 2UB | Legendary Artifact Creature — Robot | More Than Meets the Eye {5}{U}{B} (You may cast this card converted for {5}{U}{B}.) Flying Whenever Cyclonus deals combat damage to a player, it connives. Then if Cyclonus's power is 5 or greater, convert it. (To have a creature connive, draw a card, then discard a card. If you discarded a nonland card, put a +1/+1 counter on that creature.) 2/5 |
| Peema Aether-Seer | 3G | Creature — Elf Druid | When Peema Aether-Seer enters the battlefield, you get an amount of {E} (energy counters) equal to the greatest power among creatures you control. Pay {E}{E}{E}: Target creature blocks this turn if able. 3/2 |
| Giant Beaver | 3G | Creature — Beaver Mount | Vigilance Whenever Giant Beaver attacks while saddled, put a +1/+1 counter on target creature that saddled it this turn. Saddle 3 (Tap any number of other creatures you control with total power 3 or more: This Mount becomes saddled until end of turn. Saddle only as a sorcery.) 4/4 |
| Virulent Sliver | G | Creature — Sliver | All Sliver creatures have poisonous 1. (Whenever a Sliver deals combat damage to a player, that player gets a poison counter. A player with ten or more poison counters loses the game.) 1/1 |