Ashaya, Soul of the Wild + Blossoming Tortoise + Spawning Pit + Sydri, Galvanic Genius + Brad Boimler, Eager Ensign

Ashaya, Soul of the Wild

Blossoming Tortoise

Spawning Pit

Sydri, Galvanic Genius

Brad Boimler, Eager Ensign

How it works

1. Animate Spawning Pit using Sydri
2. Activate Spawning Pit's second ability by removing two charge counters from it due to Blossoming Tortoise, creating a 2/2 Spawn artifact creature token.
3. Activate Spawning Pit's first ability by sacrificing the Spawn, putting two charge counters on it.
4. Repeat from step 2.

This intricate loop centers around Sydri, Galvanic Genius animating Spawning Pit into an artifact creature, which allows Ashaya, Soul of the Wild to automatically classify it as a Forest land in addition to its other types. Blossoming Tortoise makes this newfound land-creature even easier to use by reducing the cost of its activated abilities, while its static pump pairs with Ashaya and Brad Boimler, Eager Ensign to ensure everything stays properly buffed and your token generation flourishes. By sacrificing the very tokens Spawning Pit creates to feed its own charge counters, you establish an infinite cycle of sacrifices and enter-the-battlefield triggers that can be endlessly repeated.