Ratadrabik of Urborg + Gollum, Patient Plotter + Viscera Seer

Ratadrabik of Urborg

Gollum, Patient Plotter

Viscera Seer

How it works

1. Activate Viscera Seer by 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. 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.
5. Resolve the Viscera Seer ability from step 1, causing you to scry 1.
6. Repeat.