Spellbinding Soprano + Sprout Swarm + Tura Kennerüd, Skyknight

Spellbinding Soprano

Sprout Swarm

Tura Kennerüd, Skyknight

How it works

1. Activate Spellbinding Soprano's encore ability by paying 3 and exiling it from your graveyard, creating a token copy of it with haste for each opponent you have.
2. Declare each Spellbinding Soprano token as an attacker.
3. Each Spellbinding Soprano token triggers, causing instant and sorcery spells you cast this turn to cost 1 less to cast for each Spellbinding Soprano token.
4. Cast Sprout Swarm with buyback by tapping a green creature and any other creature you control.
5. Tura Kennerüd's first ability triggers, creating a 1/1 Soldier creature token.
6. Resolve Sprout Swarm, creating a 1/1 Saproling creature token and returning Sprout Swarm to your hand.
7. Repeat from step 4.

This clever engine turns a flurry of combat tokens into a self-sustaining spellcasting loop. By bringing back Spellbinding Soprano via its encore ability, its attacking triggers accumulate massive cost reductions for your instant and sorcery spells. This discount completely offsets the buyback cost of Sprout Swarm, letting you repeatedly cast it by tapping your creatures. Every repetition triggers Tura Kennerüd, Skyknight to spawn fresh soldiers while Sprout Swarm generates a Saproling, providing the exact creatures needed to convoke the spell all over again.