M:tG card similarity search
· Legendary Enchantment
Whenever an opponent casts their first spell each turn, counter that spell.
| Name | Mana | Type | Text |
|---|---|---|---|
| Oath of Ajani | GW | Legendary Enchantment | When Oath of Ajani enters the battlefield, put a +1/+1 counter on each creature you control. Planeswalker spells you cast cost {1} less to cast. |
| Radiate | 3RR | Instant | Choose target instant or sorcery spell that targets only a single permanent or player. Copy that spell for each other permanent or player the spell could target. Each copy targets a different one of those permanents and players. |
| Zendikar Resurgent | 5GG | Enchantment | Whenever you tap a land for mana, add one mana of any type that land produced. (The types of mana are white, blue, black, red, green, and colorless.) Whenever you cast a creature spell, draw a card. |
| Worthy Knight | 1W | Creature — Human Knight | Whenever you cast a Knight spell, create a 1/1 white Human creature token. 2/2 |
| Dragonlord's Servant | 1R | Creature — Goblin Shaman | Dragon spells you cast cost {1} less to cast. 1/3 |
| Mishra's Self-Replicator | 5 | Artifact Creature — Assembly-Worker | Whenever you cast a historic spell, you may pay {1}. If you do, create a token that's a copy of Mishra's Self-Replicator. (Artifacts, legendaries, and Sagas are historic.) 2/2 |
| Centaur Omenreader | 3G | Snow Creature — Centaur Shaman | As long as Centaur Omenreader is tapped, creature spells you cast cost {2} less to cast. 3/3 |
| Kiora's Dismissal | U | Instant | Strive — This spell costs {U} more to cast for each target beyond the first. Return any number of target enchantments to their owners' hands. |
| Thryx, the Sudden Storm | 3UU | Legendary Creature — Elemental Giant | Flash Flying Spells you cast with mana value 5 or greater cost {1} less to cast and can't be countered. 4/5 |
| Spell Rupture | 1U | Instant | Counter target spell unless its controller pays {X}, where X is the greatest power among creatures you control. |