Ratadrabik of Urborg + Gollum, Patient Plotter + Blasting Station

Ratadrabik of Urborg

Gollum, Patient Plotter

Blasting Station

How it works

1. Activate Blasting Station by tapping it and sacrificing Gollum.
2. When Gollum dies, it and Ratadrabik trigger.
3. Resolve the Ratadrabik trigger, creating a nonlegendary token copy of Gollum that is a 2/2 Zombie in addition to its other types.
4. When the token Gollum enters the battlefield, Blasting Station triggers, untapping Blasting Station.
5. Resolve the Gollum trigger from step 2, causing the Ring to tempt you, and for the Gollum token to become your Ring-bearer, thus making it legendary.
6. Resolve the Blasting Station ability from step 1, dealing 1 damage to any target.
7. Repeat.

This loop turns Gollum, Patient Plotter into a relentless engine of destruction by leveraging the stat-altering magic of the Ring. When you sacrifice Gollum to Blasting Station to deal damage, Ratadrabik of Urborg steps in to forge a fresh, nonlegendary Zombie copy of Gollum. That token's entry triggers Blasting Station to untap, but because becoming your Ring-bearer makes Gollum legendary again, the copy is fully equipped to be sacrificed right back into the loop.