M:tG card similarity search
| Name | Mana | Type | Text |
|---|---|---|---|
| Rites of Refusal | 1U | Instant | Discard any number of cards. Counter target spell unless its controller pays {3} for each card discarded this way. |
| Priority Avenger | 3W | Creature — Bird Wizard | Flying Players can't cast instant spells unless a spell or ability is on the stack. 3/4 |
| Nullstone Gargoyle | 9 | Artifact Creature — Gargoyle | Flying Whenever the first noncreature spell of a turn is cast, counter that spell. 4/5 |
| Vexing Shusher | R/GR/G | Creature — Goblin Shaman | This spell can't be countered. {R/G}: Target spell can't be countered. 2/2 |
| Mana Drain | UU | Instant | Counter target spell. At the beginning of your next main phase, add an amount of {C} equal to that spell's mana value. |
| Erayo's Essence | Legendary Enchantment | Whenever an opponent casts their first spell each turn, counter that spell. | |
| Exalted Flamer of Tzeentch | 2UR | Creature — Demon | Sorcerous Inspiration — At the beginning of your upkeep, return an instant or sorcery card at random from your graveyard to your hand. Fire of Tzeentch — Whenever you cast an instant or sorcery spell, Exalted Flamer of Tzeentch deals 1 damage to each opponent. 2/4 |
| Increasing Savagery | 2GG | Sorcery | Put five +1/+1 counters on target creature. If this spell was cast from a graveyard, put ten +1/+1 counters on that creature instead. Flashback {5}{G}{G} (You may cast this card from your graveyard for its flashback cost. Then exile it.) |
| Electrostatic Field | 1R | Creature — Wall | Defender Whenever you cast an instant or sorcery spell, Electrostatic Field deals 1 damage to each opponent. 0/4 |
| Spellrune Howler | Creature — Werewolf | Whenever you cast an instant or sorcery spell, Spellrune Howler gets +2/+2 until end of turn. Nightbound (If a player casts at least two spells during their own turn, it becomes day next turn.) 3/4 |