M:tG card similarity search
| Name | Mana | Type | Text |
|---|---|---|---|
| Spontaneous Combustion | 1BR | Instant | As an additional cost to cast this spell, sacrifice a creature. Spontaneous Combustion deals 3 damage to each creature. |
| Hum of the Radix | 2GG | Enchantment | Each artifact spell costs {1} more to cast for each artifact its controller controls. |
| Merciless Resolve | 2B | Instant | As an additional cost to cast this spell, sacrifice a creature or land. Draw two cards. |
| Silumgar's Scorn | UU | Instant | As an additional cost to cast this spell, you may reveal a Dragon card from your hand. Counter target spell unless its controller pays {1}. If you revealed a Dragon card or controlled a Dragon as you cast this spell, counter that spell instead. |
| Absorb Energy | 1UU | Instant | Counter target spell. Cards in your hand that share a card type with that spell perpetually gain "This spell costs {1} less to cast." |
| Rowdy Research | 6U | Instant | This spell costs {1} less to cast for each creature that attacked this turn. Draw three cards. |
| Wizard's Lightning | 2R | Instant | This spell costs {2} less to cast if you control a Wizard. Wizard's Lightning deals 3 damage to any target. |
| Gaze of Justice | W | Sorcery | As an additional cost to cast this spell, tap three untapped white creatures you control. Exile target creature. Flashback {5}{W} (You may cast this card from your graveyard for its flashback cost and any additional costs. Then exile it.) |
| Rhonas's Monument | 3 | Legendary Artifact | Green creature spells you cast cost {1} less to cast. Whenever you cast a creature spell, target creature you control gets +2/+2 and gains trample until end of turn. |
| Bard Class | RG | Enchantment — Class | (Gain the next level as a sorcery to add its ability.) Legendary creatures you control enter the battlefield with an additional +1/+1 counter on them. {R}{G}: Level 2 Legendary spells you cast cost {R}{G} less to cast. This effect reduces only the amount of colored mana you pay. {3}{R}{G}: Level 3 Whenever you cast a legendary spell, exile the top two cards of your library. You may play them this turn. |