M:tG card similarity search
3W · Instant
Prevent all damage that would be dealt to you and planeswalkers you control this turn by sources you don't control. If damage from a creature source is prevented this way, Comeuppance deals that much damage to that creature. If damage from a noncreature source is prevented this way, Comeuppance deals that much damage to the source's controller.
| Name | Mana | Type | Text |
|---|---|---|---|
| Ruination Rioter | RG | Creature — Human Berserker | When Ruination Rioter dies, you may have it deal damage to any target equal to the number of land cards in your graveyard. 2/2 |
| Feedback | 2U | Enchantment — Aura | Enchant enchantment At the beginning of the upkeep of enchanted enchantment's controller, Feedback deals 1 damage to that player. |
| Roil's Retribution | 3WW | Instant | Roil's Retribution deals 5 damage divided as you choose among any number of target attacking or blocking creatures. |
| Hissing Iguanar | 2R | Creature — Lizard | Whenever another creature dies, you may have Hissing Iguanar deal 1 damage to target player or planeswalker. 3/1 |
| Ajani, Nacatl Avenger | Legendary Planeswalker — Ajani | [+2]: Put a +1/+1 counter on each Cat you control. [0]: Create a 2/1 white Cat Warrior creature token. When you do, if you control a red permanent other than Ajani, Nacatl Avenger, he deals damage equal to the number of creatures you control to any target. [−4]: Each opponent chooses an artifact, a creature, an enchantment and a planeswalker from among the nonland permanents they control, then sacrifices the rest. Loyalty 3 | |
| Shadowheart, Cleric of Graves | 1BB | Legendary Creature — Human Elf Cleric | Deathtouch, lifelink At the beginning of your end step, Shadowheart, Cleric of Graves deals 1 damage to each player. 4/4 |
| Briarbridge Patrol | 3G | Creature — Human Warrior | Whenever Briarbridge Patrol deals damage to one or more creatures, investigate. (Create a Clue token. It's an artifact with "{2}, Sacrifice this artifact: Draw a card.") At the beginning of each end step, if you sacrificed three or more Clues this turn, you may put a creature card from your hand onto the battlefield. 3/3 |
| Wicked Guardian | 3B | Creature — Human Noble | When Wicked Guardian enters the battlefield, you may have it deal 2 damage to another creature you control. If you do, draw a card. 4/2 |
| Mage il-Vec | 2R | Creature — Human Wizard | {T}, Discard a card at random: Mage il-Vec deals 1 damage to any target. 2/2 |
| Permeating Mass | G | Creature — Spirit | Whenever Permeating Mass deals combat damage to a creature, that creature becomes a copy of Permeating Mass. 1/3 |