M:tG card similarity search
1BR · Instant
As an additional cost to cast this spell, sacrifice a creature. Spontaneous Combustion deals 3 damage to each creature.
| Name | Mana | Type | Text |
|---|---|---|---|
| Incinerator of the Guilty | 4RR | Creature — Dragon | Flying, trample Whenever Incinerator of the Guilty deals combat damage to a player, you may collect evidence X. When you do, Incinerator of the Guilty deals X damage to each creature and planeswalker that player controls. (To collect evidence X, exile cards with total mana value X or greater from your graveyard.) 6/6 |
| Howlpack Avenger | Creature — Werewolf | Whenever a permanent you control is dealt damage, Howlpack Avenger deals that much damage to any target. {1}{R}: Howlpack Avenger gets +2/+0 until end of turn. Nightbound (If a player casts at least two spells during their own turn, it becomes day next turn.) 4/4 | |
| Labyrinth Guardian | 1U | Creature — Illusion Warrior | When Labyrinth Guardian becomes the target of a spell, sacrifice it. Embalm {3}{U} ({3}{U}, Exile this card from your graveyard: Create a token that's a copy of it, except it's a white Zombie Illusion Warrior with no mana cost. Embalm only as a sorcery.) 2/3 |
| Locket of Yesterdays | 1 | Artifact | Spells you cast cost {1} less to cast for each card with the same name as that spell in your graveyard. |
| Demonic Taskmaster | 2B | Creature — Demon | Flying At the beginning of your upkeep, sacrifice a creature other than Demonic Taskmaster. 4/3 |
| Brave the Sands | 1W | Enchantment | Creatures you control have vigilance. Each creature you control can block an additional creature each combat. |
| Vega, the Watcher | 1WU | Legendary Creature — Bird Spirit | Flying Whenever you cast a spell from anywhere other than your hand, draw a card. 2/2 |
| Harsh Mentor | 1R | Creature — Human Cleric | Whenever an opponent activates an ability of an artifact, creature, or land on the battlefield, if it isn't a mana ability, Harsh Mentor deals 2 damage to that player. 2/2 |
| Flame Fusillade | 3R | Sorcery | Until end of turn, permanents you control gain "{T}: This permanent deals 1 damage to any target." |
| Nefarox, Overlord of Grixis | 4BB | Legendary Creature — Demon | Flying Exalted (Whenever a creature you control attacks alone, that creature gets +1/+1 until end of turn.) Whenever Nefarox, Overlord of Grixis attacks alone, defending player sacrifices a creature. 5/5 |