Beehive Swarmlord

Mutate {3}{r/g}{r/g} (If you cast this spell for its
mutate cost, put it over or under target non-Human
creature you own. They mutate into the creature on
top plus all abilities from under it.)
———{line}{line}{line}{line}{line}{line}{line}
Flying
Whenever this creature mutates, create two 1/1
red and green Dragon Insect creature tokens
with flying and haste.