M:tG card similarity search
1R · Instant
As an additional cost to cast this spell, sacrifice a creature or planeswalker. Heartfire deals 4 damage to any target.
| Name | Mana | Type | Text |
|---|---|---|---|
| Azusa, Lost but Seeking | 2G | Legendary Creature — Human Monk | You may play two additional lands on each of your turns. 1/2 |
| Plague Sliver | 2BB | Creature — Sliver | All Slivers have "At the beginning of your upkeep, this permanent deals 1 damage to you." 5/5 |
| Leyline of Combustion | 2RR | Enchantment | If Leyline of Combustion is in your opening hand, you may begin the game with it on the battlefield. Whenever you and/or at least one permanent you control becomes the target of a spell or ability an opponent controls, Leyline of Combustion deals 2 damage to that player. |
| Cabal Executioner | 2BB | Creature — Human Cleric | Whenever Cabal Executioner deals combat damage to a player, that player sacrifices a creature. Morph {3}{B}{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 |
| In Garruk's Wake | 7BB | Sorcery | Destroy all creatures you don't control and all planeswalkers you don't control. |
| Welding Sparks | 2R | Instant | Welding Sparks deals X damage to target creature, where X is 3 plus the number of artifacts you control. |
| Devouring Strossus | 5BBB | Creature — Phyrexian Horror | Flying, trample At the beginning of your upkeep, sacrifice a creature. Sacrifice a creature: Regenerate Devouring Strossus. 9/9 |
| Vernal Bloom | 3G | Enchantment | Whenever a Forest is tapped for mana, its controller adds an additional {G}. |
| Vraska's Finisher | 2B | Creature — Gorgon Assassin | When Vraska's Finisher enters the battlefield, destroy target creature or planeswalker an opponent controls that was dealt damage this turn. 3/2 |
| Mythos of Snapdax | 2WW | Sorcery | Each player chooses an artifact, a creature, an enchantment, and a planeswalker from among the nonland permanents they control, then sacrifices the rest. If {B}{R} was spent to cast this spell, you choose the permanents for each player instead. |