Yedora, Grave Gardener + Grafted Wargear + Branchsnap Lorian + Zendikar's Roil

Yedora, Grave Gardener

Grafted Wargear

Branchsnap Lorian

Zendikar's Roil

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, Zendikar's Roil triggers, creating a 2/2 Elemental 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 loop turns Grafted Wargear into a lethal recycling plant by exploiting the equipment's free reattachment cost; moving the equipment off Branchsnap Lorian forces you to sacrifice it, but Yedora, Grave Gardener immediately catches the dying creature and resurrects it as a Forest land. That new land triggers Zendikar's Roil to spawn a 2/2 Elemental token, providing a fresh target to bounce the Grafted Wargear onto. Because the resurrected Branchsnap Lorian enters as a land that retains its characteristics, you can tap it for mana and use its own morph ability to turn it face up again, resetting the entire engine to generate infinite sacrifices, landfalls, and creature tokens.