M:tG card similarity search
U/RU/R · Instant
When you next cast an instant or sorcery spell this turn, copy that spell. You may choose new targets for the copy.
| Name | Mana | Type | Text |
|---|---|---|---|
| Halcyon Glaze | 1UU | Enchantment | Whenever you cast a creature spell, Halcyon Glaze becomes a 4/4 Illusion creature with flying in addition to its other types until end of turn. |
| Urgent Necropsy | 2BG | Instant | As an additional cost to cast this spell, collect evidence X, where X is the total mana value of the permanents this spell targets. Destroy up to one target artifact, up to one target creature, up to one target enchantment, and up to one target planeswalker. |
| Kyoki, Sanity's Eclipse | 4BB | Legendary Creature — Demon Spirit | Whenever you cast a Spirit or Arcane spell, target opponent exiles a card from their hand. 6/4 |
| Scourge of the Skyclaves | 1B | Creature — Demon | Kicker {4}{B} When you cast this spell, if it was kicked, each player loses half their life, rounded up. Scourge of the Skyclaves's power and toughness are each equal to 20 minus the highest life total among players. */* |
| Shining Shoal | XWW | Instant — Arcane | You may exile a white card with mana value X from your hand rather than pay this spell's mana cost. The next X damage that a source of your choice would deal to you and/or creatures you control this turn is dealt to any target instead. |
| Spell Blast | XU | Instant | Counter target spell with mana value X. (For example, if that spell's mana cost is {3}{U}{U}, X is 5.) |
| Void Winnower | 9 | Creature — Eldrazi | Your opponents can't cast spells with even mana values. (Zero is even.) Your opponents can't block with creatures with even mana values. 11/9 |
| Super Secret Tech | 3 | Artifact | Premium spells cost {1} less to cast. Premium creatures get +1/+1. |
| 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. |
| Rowdy Research | 6U | Instant | This spell costs {1} less to cast for each creature that attacked this turn. Draw three cards. |