M:tG card similarity search
R · Instant
As an additional cost to cast this spell, you may sacrifice an artifact. Voltage Surge deals 2 damage to target creature or planeswalker. If this spell's additional cost was paid, Voltage Surge deals 4 damage instead.
| Name | Mana | Type | Text |
|---|---|---|---|
| Vial of Dragonfire | 2 | Artifact | {2}, {T}, Sacrifice Vial of Dragonfire: It deals 2 damage to target creature. |
| Kamahl's Sledge | 5RR | Sorcery | Kamahl's Sledge deals 4 damage to target creature. Threshold — If seven or more cards are in your graveyard, instead Kamahl's Sledge deals 4 damage to that creature and 4 damage to that creature's controller. |
| Galvanize | 1R | Instant | Galvanize deals 3 damage to target creature. If you've drawn two or more cards this turn, Galvanize deals 5 damage to that creature instead. |
| A-Splitting the Powerstone | 2U | Instant | As an additional cost to cast this spell, sacrifice an artifact. Create two tapped Powerstone tokens. Draw a card. |
| Graven Archfiend | 3BB | Artifact Creature — Gargoyle Demon | As an additional cost to cast this spell, you may sacrifice a non-Demon creature. Flying When Graven Archfiend enters the battlefield, if its additional cost was paid, conjure a card named Demonic Pact onto the battlefield. 4/5 |
| Pyroconvergence | 4R | Enchantment | Whenever you cast a multicolored spell, Pyroconvergence deals 2 damage to any target. |
| Electrickery | R | Instant | Electrickery deals 1 damage to target creature you don't control. Overload {1}{R} (You may cast this spell for its overload cost. If you do, change "target" in its text to "each.") |
| Mizzium Mortars | 1R | Sorcery | Mizzium Mortars deals 4 damage to target creature you don't control. Overload {3}{R}{R}{R} (You may cast this spell for its overload cost. If you do, change "target" in its text to "each.") |
| Molten Nursery | 2R | Enchantment | Devoid (This card has no color.) Whenever you cast a colorless spell, Molten Nursery deals 1 damage to any target. |
| Blazing Salvo | R | Instant | Blazing Salvo deals 3 damage to target creature unless that creature's controller has Blazing Salvo deal 5 damage to them. |