Pedals that stack with the Matchless Chieftain 2X10 Combo Amp

Greer Royal Velvet

Run Greer Royal Velvet into that transparent platform and it finally gets some fuzzy

Klon KTR

Run Klon KTR into that transparent platform and it finally gets some medium gain

JHS Angry Charlie

JHS Angry Charlie is voiced for Vox-style amps — Matchless Chieftain 2X10 Combo Amp gives it exactly that

MXR Phase 95

MXR Phase 95's modulated voice goes after Matchless Chieftain 2X10 Combo Amp in the signal chain — it's not there to compete with Matchless Chieftain 2X10 Combo Amp's own high gain character

Xotic SP Compressor

Xotic SP Compressor's own mid-forward character is the real reason this is worth trying

Walrus Audio Mako R1 Reverb MkII

Walrus Audio Mako R1 Reverb MkII's ambient voice goes in Matchless Chieftain 2X10 Combo Amp's effects loop — it's not there to compete with Matchless Chieftain 2X10 Combo Amp's own high gain character — goes in the amp's FX loop (or last, into a clean amp)

EarthQuaker Devices Towers

Keep EarthQuaker Devices Towers in Matchless Chieftain 2X10 Combo Amp's effects loop, clear of Matchless Chieftain 2X10 Combo Amp's own gain stage — goes in the amp's FX loop (or last, into a clean amp)