Jaheira, Friend of the Forest + Spawning Pit + Primal Vigor + Tuktuk Rubblefort

Jaheira, Friend of the Forest

Spawning Pit

Primal Vigor

Tuktuk Rubblefort

How it works

1. Activate Spawning Pit's second ability by paying 1 and removing two charge counters from it, creating two creature tokens
2. Activate the tokens by tapping them, adding .
3. Activate Spawning Pit's first ability twice by sacrificing the tokens, putting two charge counters on Spawning Pit.
4. Repeat.

This looping mechanism turns a modest investment of mana into an endless cycle of creation and sacrifice, all thanks to the incredible synergy between these four permanents. Primal Vigor ensures that every activation of Spawning Pit yields double the token fodder, providing you with more than enough units to sustain the loop. Jaheira, Friend of the Forest bridges the gap by granting those tokens the ability to tap for green mana, which easily pays for the activation costs required to keep Spawning Pit running. Finally, Tuktuk Rubblefort keeps everything nimble with its passive ability, though the primary engine hums along nicely as you endlessly churn through sacrifices and mana generation.