Slimefoot and Squee + Pitiless Plunderer + Embalmer's Tools + Yahenni, Undying Partisan

Slimefoot and Squee

Pitiless Plunderer

Embalmer's Tools

Yahenni, Undying Partisan

How it works

1. Activate Yahenni twice by sacrificing a nontoken creature you control and Slimefoot and Squee.
2. When the creatures die, Pitiless Plunderer triggers twice, creating two Treasure artifact tokens.
3. Resolve the Yahenni abilities, giving it indestructible until end of turn.
4. Activate the Treasures by tapping and sacrificing them, adding two of , or .
5. Activate Slimefoot and Squee by paying and sacrificing a Saproling.
6. When the Saproling dies, Pitiless Plunderer triggers, creating a Treasure artifact token.
7. Resolve the Slimefoot and Squee ability, returning it and another creature from your graveyard to the battlefield.
8. When Slimefoot and Squee enter the battlefield, it triggers, creating a 1/1 Saproling creature token.
9. Activate the Treasure by tapping and sacrificing it, adding .
10. Repeat.