M:tG card similarity search
3WW · Creature — Angel
Flying Whenever Herald of War attacks, put a +1/+1 counter on it. Angel spells and Human spells you cast cost {1} less to cast for each +1/+1 counter on Herald of War. 3/3
| Name | Mana | Type | Text | 
|---|---|---|---|
| Wizard's Retort | 1UU | Instant | This spell costs {1} less to cast if you control a Wizard. Counter target spell. | 
| Spellgorger Weird | 2R | Creature — Weird | Whenever you cast a noncreature spell, put a +1/+1 counter on Spellgorger Weird. 2/2 | 
| Ishai, Ojutai Dragonspeaker | 2WU | Legendary Creature — Bird Monk | Flying Whenever an opponent casts a spell, put a +1/+1 counter on Ishai, Ojutai Dragonspeaker. Partner (You can have two commanders if both have partner.) 1/1 | 
| Cunning Nightbonder | U/BU/B | Creature — Human Rogue | Flash Spells with flash you cast cost {1} less to cast and can't be countered. 2/2 | 
| Savage Stomp | 2G | Sorcery | This spell costs {2} less to cast if it targets a Dinosaur you control. Put a +1/+1 counter on target creature you control. Then that creature fights target creature you don't control. (Each deals damage equal to its power to the other.) | 
| Sapphire Leech | 1U | Creature — Leech | Flying Blue spells you cast cost {U} more to cast. 2/2 | 
| Deeproot Champion | 1G | Creature — Merfolk Shaman | Whenever you cast a noncreature spell, put a +1/+1 counter on Deeproot Champion. 1/1 | 
| 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.) | 
| Clockwork Dragon | 7 | Artifact Creature — Dragon | Flying Clockwork Dragon enters the battlefield with six +1/+1 counters on it. Whenever Clockwork Dragon attacks or blocks, remove a +1/+1 counter from it at end of combat. {3}: Put a +1/+1 counter on Clockwork Dragon. 0/0 | 
| Ertai's Scorn | 1UU | Instant | This spell costs {U} less to cast if an opponent cast two or more spells this turn. Counter target spell. |