Lathliss, Dragon Queen + Bladewing's Thrall + Blasting Station + Rukarumel, Biologist

Lathliss, Dragon Queen

Bladewing's Thrall

Blasting Station

Rukarumel, Biologist

How it works

1. Cast Bladewing's Thrall by paying 2.
2. When Bladewing's Thrall enters the battlefield, Lathliss and Blasting Station trigger.
3. Holding priority, activate Blasting Station by tapping it and sacrificing Bladewing's Thrall.
4. Resolve the Lathliss trigger, creating a 5/5 Dragon creature token.
5. When the Dragon enters the battlefield, Bladewing's Thrall and Blasting Station trigger.
6. Resolve the Blasting Station trigger, untapping it.
7. Resolve the Bladewing's Thrall trigger, returning itself from your graveyard to the battlefield.
8. Repeat from step 2.