M:tG card similarity search
| Name | Mana | Type | Text |
|---|---|---|---|
| Patrician's Scorn | 3W | Instant | If you've cast another white spell this turn, you may cast this spell without paying its mana cost. Destroy all enchantments. |
| Whack | 3B | Sorcery | This spell costs {3} less to cast if it targets a white creature. Target creature gets -4/-4 until end of turn. |
| Discover the Formula | 4UU | Instant | Seek three nonland cards, then nonland cards in your hand perpetually gain "This spell costs {1} less to cast." |
| Song of the Worldsoul | 4WW | Enchantment | Whenever you cast a spell, populate. (Create a token that's a copy of a creature token you control.) |
| High Troller | 3R | Creature — Troll Shaman | All targeted spells and abilities cost {2} less and have their targets chosen randomly. 4/1 |
| Primeval Protector | 10G | Creature — Avatar | This spell costs {1} less to cast for each creature your opponents control. When Primeval Protector enters the battlefield, put a +1/+1 counter on each other creature you control. 10/10 |
| Lightning Axe | R | Instant | As an additional cost to cast this spell, discard a card or pay {5}. Lightning Axe deals 5 damage to target creature. |
| Necrotic Fumes | 1BB | Sorcery — Lesson | As an additional cost to cast this spell, exile a creature you control. Exile target creature or planeswalker. |
| Inexorable Tide | 3UU | Enchantment | Whenever you cast a spell, proliferate. (Choose any number of permanents and/or players, then give each another counter of each kind already there.) |
| Hesitation | 1U | Enchantment | When a player casts a spell, sacrifice Hesitation and counter that spell. |