Yedora, Grave Gardener + Grafted Wargear + Branchsnap Lorian + Sporemound

Yedora, Grave Gardener

Grafted Wargear

Branchsnap Lorian

Sporemound

How it works

1. Activate Grafted Wargear's equip ability by paying 0, attaching it to Branchsnap Lorian.
2. If Grafted Wargear was attached to a creature, it triggers, causing you to sacrifice the creature it was attached to.
3. Activate Grafted Wargear's equip ability by paying 0, attaching it to another creature.
4. Grafted Wargear triggers, causing you to sacrifice Branchsnap Lorian.
5. When Branchsnap Lorian dies, Yedora triggers, returning Branchsnap Lorian from your graveyard to the battlefield face down as a Forest land.
6. When Branchsnap Lorian enters the battlefield, Sporemound ttriggers, creating a 1/1 Saproling creature token.
7. Activate Branchsnap Lorian by tapping it, adding .
8. Activate Branchsnap Lorian's morph ability by paying , turning it face up.
9. Repeat.

This clever engine turns Grafted Wargear into a lethal self-sacrifice loop by exploiting its free equip cost to rapidly unattach and reattach it. Each time Grafted Wargear forces Branchsnap Lorian to the graveyard, Yedora, Grave Gardener immediately rescues it, returning it to the battlefield face down as a new Forest land. That land's arrival sparks Sporemound to produce a 1/1 Saproling creature token, while the resurrected Branchsnap Lorian can immediately tap for green mana to pay its own morph cost—turning itself face up and resetting the cycle for infinite repetitions.