M:tG card similarity search
1R · Instant
Choose target creature. You get {E}{E}{E} (three energy counters), then you may pay any amount of {E}. Harnessed Lightning deals that much damage to that creature.
| Name | Mana | Type | Text |
|---|---|---|---|
| Brightflame | XRRWW | Sorcery | Radiance — Brightflame deals X damage to target creature and each other creature that shares a color with it. You gain life equal to the damage dealt this way. |
| Silver Bolt | 1 | Artifact | {3}, {T}, Sacrifice Silver Bolt: It deals 3 damage to target creature. If a Werewolf is dealt damage this way, destroy it. |
| Soul Spike | 5BB | Instant | You may exile two black cards from your hand rather than pay this spell's mana cost. Soul Spike deals 4 damage to any target and you gain 4 life. |
| Rolling Earthquake | XR | Sorcery | Rolling Earthquake deals X damage to each creature without horsemanship and each player. |
| Spinning Darkness | 4BB | Instant | You may exile the top three black cards of your graveyard rather than pay this spell's mana cost. Spinning Darkness deals 3 damage to target nonblack creature. You gain 3 life. |
| Noxious Hydra Breath | Sorcery | Choose one — Noxious Hydra Breath deals 5 damage to each player; or destroy each tapped non-Head creature. | |
| Kuro, Pitlord | 6BBB | Legendary Creature — Demon Spirit | At the beginning of your upkeep, sacrifice Kuro, Pitlord unless you pay {B}{B}{B}{B}. Pay 1 life: Target creature gets -1/-1 until end of turn. 9/9 |
| Goldnight Castigator | 2RR | Creature — Angel | Flying, haste If a source would deal damage to you, it deals double that damage to you instead. If a source would deal damage to Goldnight Castigator, it deals double that damage to Goldnight Castigator instead. 4/9 |
| Seizures | 1B | Enchantment — Aura | Enchant creature Whenever enchanted creature becomes tapped, Seizures deals 3 damage to that creature's controller unless that player pays {3}. |
| Jodah, Archmage Eternal | 1URW | Legendary Creature — Human Wizard | Flying You may pay {W}{U}{B}{R}{G} rather than pay the mana cost for spells that you cast. 4/3 |