Yedora, Grave Gardener + Nervous Gardener + Yahenni, Undying Partisan

Yedora, Grave Gardener

Nervous Gardener

Yahenni, Undying Partisan

How it works

1. Activate Yahenni by sacrificing Nervous Gardener.
2. When Nervous Gardener dies, Yedora triggers, returning Nervous Gardener from your graveyard to the battlefield face-down as a Forest land.
3. Resolve the Yahenni ability, giving it indestructible until end of turn.
4. Activate Nervous Gardener by tapping it, adding .
5. Activate Nervous Gardener's disguise ability by paying , turning it face-up.
6. Nervous Gardener triggers, causing you to search your library for a land with a basic land type and put it into your hand.
7. Repeat.

This clever loop transforms a humble botanist into an infinite engine by exploiting the unique rules of face-down cards. When Yahenni, Undying Partisan sacrifices Nervous Gardener, Yedora, Grave Gardener immediately rescues it, returning it to the battlefield face-down as a Forest land. Because lands can tap for mana on the very turn they enter, you can immediately tap this newly minted Forest for {G} to pay for Nervous Gardener's disguise cost, turning it face-up and triggering its search ability. This resetting mechanism lets you repeat the sacrifice safely under Yahenni, Undying Partisan's protection, flooding your hand with every basic land type in your deck while generating an endless stream of sacrifice and death triggers.