Pedals that stack with the Mooer Varimolo

Xotic RC Booster

What Xotic RC Booster brings here leans toward transparent — that's worth building a pairing around

Beetronics Buzzter Boost Preamp

Beetronics Buzzter Boost Preamp leans toward transparent, and that's a real, usable character to pair with

Empress Echosystem

Run Empress Echosystem after Mooer Varimolo in the signal chain, clear of Mooer Varimolo's own gain stage — goes in the amp's FX loop (or last, into a clean amp)

Keeley Halo

Run Keeley Halo after Mooer Varimolo in the signal chain, clear of Mooer Varimolo's own gain stage — goes in the amp's FX loop (or last, into a clean amp)