Ratadrabik of Urborg + Blasting Station + Relentless Rohirrim

Ratadrabik of Urborg

Blasting Station

Relentless Rohirrim

How it works

1. Activate Blasting Station by tapping it and sacrificing Relentless Rohirrim.
2. When Relentless Rohirrim dies, Ratadrabik triggers, creating a nonlegendary token copy of Relentless Rohirrim that is a 2/2 Zombie.
3. When the Relentless Rohirrim token enters the battlefield, it and Blasting Station trigger.
4. Resolve the Blasting Station trigger, untapping it.
5. Resolve the Relentless Rohirrim trigger, causing the Ring to tempt you, with the Relentless Rohirrim token becoming your Ring-bearer.
6. Resolve the Blasting Station ability from step 1.
7. Repeat.