You control at least one additional nontoken creature that does not have flying.
Steps
Activate Blasting Station by tapping it and sacrificing the additional creature.
When the creature dies, Luminous Broodmoth triggers, returning the creature to the battlefield from your graveyard with zero flying counters due to Solemnity.
When the creature enters the battlefield, Blasting Station triggers, untapping Blasting Station.
Resolve the Blasting Station ability from step 1, dealing 1 damage to any target.