This loop relies on Ghostly Flicker targeting both Archaeomancer and a land to perpetually reset your resources, letting you cast the spell over and over again. The secret sauce that turns this into a self-sustaining engine is Arcane Melee, which slashes the mana cost of Ghostly Flicker so that it can be recast infinitely using just the blue mana produced by your blinking land. Each iteration drops Archaeomancer back onto the battlefield to claw Ghostly Flicker right back out of your graveyard, netting you endless enters-the-battlefield triggers and a game-winning storm count.