M:tG card similarity search
| Name | Mana | Type | Text |
|---|---|---|---|
| Ruthless Sniper | B | Creature — Human Archer | Whenever you cycle or discard a card, you may pay {1}. If you do, put a -1/-1 counter on target creature. 1/2 |
| Induce Paranoia | 2UU | Instant | Counter target spell. If {B} was spent to cast this spell, that spell's controller mills X cards, where X is the spell's mana value. |
| Unspeakable Symbol | 1BB | Enchantment | Pay 3 life: Put a +1/+1 counter on target creature. |
| Electrosiphon | UUR | Instant | Counter target spell. You get an amount of {E} (energy counters) equal to its mana value. |
| Killing Wave | XB | Sorcery | For each creature, its controller sacrifices it unless they pay X life. |
| Stronghold Biologist | 2U | Creature — Human Spellshaper | {U}{U}, {T}, Discard a card: Counter target creature spell. 1/1 |
| Mystic Genesis | 2GUU | Instant | Counter target spell. Create an X/X green Ooze creature token, where X is that spell's mana value. |
| Ice Cave | 3UU | Enchantment | Whenever a player casts a spell, any other player may pay that spell's mana cost. If a player does, counter the spell. (Mana cost includes color.) |
| Temur Charm | GUR | Instant | Choose one — • Target creature you control gets +1/+1 until end of turn. It fights target creature you don't control. • Counter target spell unless its controller pays {3}. • Creatures with power 3 or less can't block this turn. |
| Reject Imperfection | 1UU | Instant | Counter target spell. If that spell's mana value was 3 or less, proliferate. (Choose any number of permanents and/or players, then give each another counter of each kind already there.) |