Long Feng, Grand Secretariat + Moss-Pit Skeleton + Verdant Succession + Yahenni, Undying Partisan

Long Feng, Grand Secretariat

Moss-Pit Skeleton

Verdant Succession

Yahenni, Undying Partisan

How it works

1. Activate Yahenni by sacrificing Moss-Pit Skeleton.
2. When Moss-Pit Skeleton dies, Long Feng and Verdant Succession trigger.
3. Resolve the Long Feng trigger, putting a +1/+1 counter on a creature you control.
4. Moss-Pit Skeleton triggers, putting itself from your graveyard onto the top of your library.
5. Resolve the Verdant Succession trigger, searching your library for Moss-Pit Skeleton and putting it onto the battlefield.
6. Resolve the Yahenni ability.
7. Repeat.

This clever loop relies on Yahenni, Undying Partisan as the sacrifice outlet to send Moss-Pit Skeleton to the graveyard, which immediately triggers both Verdant Succession and Long Feng, Grand Secretariat. Verdant Succession allows you to find another copy of Moss-Pit Skeleton from your library and put it straight onto the battlefield, while Long Feng places a +1/+1 counter on a creature you control. That newly placed counter activates Moss-Pit Skeleton's own recursive ability from the graveyard, letting you cycle it effortlessly back to the top of your library to keep the chain going.