Ratadrabik of Urborg + Gollum, Patient Plotter + Yahenni, Undying Partisan

Prerequisites

—

Steps

1. 1Activate Yahenni by sacrificing Gollum.
2. 2When Gollum dies, it and Ratadrabik trigger.
3. 3Resolve the Ratadrabik trigger, creating a nonlegendary token copy of Gollum that is a 2/2 Zombie in addition to its other types.
4. 4Resolve 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. 5Resolve the Yahenni ability from step 1, giving it indestructible until end of turn.
6. 6Repeat.

Effects

• Infinite death triggers
• Infinite ETB
• Infinite LTB
• Infinite sacrifice triggers