Magnus plays his Aristides 010 guitar trough an Old School 21 Head from Mad Professor.
His pedalboard is quite huge, but key pedals are : Mad Professor Forest Green Compressor, 
Mad Professor Ruby Red Booster, Xotic Ep-Booster and the T-rex Room mate.

Magnus uses Spectraflex cables, check out these great cables at spectraflex.com
Check out these great guitars: www.aristidesinstruments.com
Check out these great amplifiers and pedals: www.mpamp.com