M:tG card similarity search
3R · Instant — Trap
If you've been dealt damage by two or more creatures this turn, you may pay {R} rather than pay this spell's mana cost. Inferno Trap deals 4 damage to target creature.
| Name | Mana | Type | Text |
|---|---|---|---|
| Darksteel Monolith | 8 | Artifact | Indestructible Once each turn, you may pay {0} rather than pay the mana cost for a colorless spell that you cast from your hand. |
| Knowledge and Power | 4R | Enchantment | Whenever you scry, you may pay {2}. If you do, Knowledge and Power deals 2 damage to any target. |
| Admiral's Order | 1UU | Instant | Raid — If you attacked this turn, you may pay {U} rather than pay this spell's mana cost. Counter target spell. |
| Rooftop Storm | 5U | Enchantment | You may pay {0} rather than pay the mana cost for Zombie creature spells you cast. |
| Hand of Emrakul | 9 | Creature — Eldrazi | You may sacrifice four Eldrazi Spawn rather than pay this spell's mana cost. Annihilator 1 (Whenever this creature attacks, defending player sacrifices a permanent.) 7/7 |
| A-Security Rhox | 2RG | Creature — Rhino Warrior | You may pay {R}{G} rather than pay this spell's mana cost. Spend only mana produced by Treasures to cast it this way. 5/5 |
| Security Rhox | 2RG | Creature — Rhino Warrior | You may pay {R}{G} rather than pay this spell's mana cost. Spend only mana produced by Treasures to cast it this way. 5/4 |
| 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. |
| Tlincalli Hunter | 5GG | Creature — Scorpion Scout | Trample Once each turn, you may pay {0} rather than pay the mana cost for a creature spell you cast from exile. 7/7 |
| Refraction Trap | 3W | Instant — Trap | If an opponent cast a red instant or sorcery spell this turn, you may pay {W} rather than pay this spell's mana cost. Prevent the next 3 damage that a source of your choice would deal to you and/or permanents you control this turn. If damage is prevented this way, Refraction Trap deals that much damage to any target. |