Ghyrson Starn, Kelermorph + Temple Altisaur + Sun-Crowned Hunters + Spark Double

Ghyrson Starn, Kelermorph

Temple Altisaur

Sun-Crowned Hunters

Spark Double

How it works

1. Give Sun-Crowned Hunters indestructible by any method.
2. Deal damage to Sun-Crowned Hunters, with all but 1 of that damage being prevented by Temple Altisaur.
3. Sun-Crowned Hunters, Ghyrson Starn, and Spark Double trigger.
4. Resolve the Ghyrson Starn trigger, dealing 2 damage to Sun-Crowned Hunters, with all but 1 of that damage being prevented by Temple Altisaur.
5. Spark Double and Sun-Crowned Hunters trigger.
6. Resolve the Sun-Crowned Hunters trigger, dealing 3 damage to target opponent.
7. Resolve the Spark Double trigger, dealing 2 damage to Sun-Crowned Hunters, with all but 1 of that damage being prevented by Temple Altisaur.
8. Ghyrson Starn and Sun-Crowned Hunters trigger.
9. Repeat from step 4.