M:tG card similarity search
3R · Instant — Arcane
Each time target permanent would deal damage to a permanent or player this turn, it deals double that damage to that permanent or player instead. Splice onto Arcane {2}{R}{R} (As you cast an Arcane spell, you may reveal this card from your hand and pay its splice cost. If you do, add this card's effects to that spell.)
| Name | Mana | Type | Text |
|---|---|---|---|
| Repentance | 2W | Sorcery | Target creature deals damage to itself equal to its power. |
| Wrack with Madness | 3R | Sorcery | Target creature deals damage to itself equal to its power. |
| Case of the Market Melee | 1R | Enchantment — Case | When this Case enters the battlefield, it deals 1 damage to any target. Damage isn't removed from creatures during cleanup steps. To solve — Three or more creatures are damaged. Solved — Whenever you attack with one or more creatures, this Case deals that much damage divided as you choose among any number of targets. |
| Nacre Talisman | 2 | Artifact | Whenever a player casts a white spell, you may pay {3}. If you do, untap target permanent. |
| Warped Devotion | 2B | Enchantment | Whenever a permanent is returned to a player's hand, that player discards a card. |
| Stiltstrider | 3GG | Creature — Rhino Performer | Reach When Stiltstrider enters the battlefield, you get {TK}{TK}, then you may put a sticker on a nonland permanent you own. 5/4 |
| Grasp of Fate | 1WW | Enchantment | When Grasp of Fate enters the battlefield, for each opponent, exile up to one target nonland permanent that player controls until Grasp of Fate leaves the battlefield. (Those permanents return under their owners' control.) |
| Archelos, Lagoon Mystic | 1BGU | Legendary Creature — Turtle Shaman | As long as Archelos, Lagoon Mystic is tapped, other permanents enter the battlefield tapped. As long as Archelos is untapped, other permanents enter the battlefield untapped. 2/4 |
| High Priest of Penance | WB | Creature — Human Cleric | Whenever High Priest of Penance is dealt damage, you may destroy target nonland permanent. 1/1 |
| Prismatic Lace | U | Instant | Target permanent becomes the color or colors of your choice. (This effect lasts indefinitely.) |