This Vintage-legal engine leverages Fastbond to completely shatter the usual restriction on how many lands you can play per turn, turning your hand and graveyard into a surging reservoir of resources. To keep the loop going without running out of real estate, Overgrown Estate steps in as a reliable sacrifice outlet, converting your lands into a cushion of life to offset Fastbond's self-inflicted damage. Finally, Conduit of Worlds bridges the loop by allowing you to freely play those freshly sacrificed lands right back out of your graveyard, creating a self-sustaining cycle of sacrifice and rebirth.