here are the chords for this lovely song.
tabbed by ange stella
aka
indie_lover

MASS MURDER-THE BLOOD ARM

intro- Em

verse- B, Em

Pre-Chorus- Em, B, C, G, B x2
Chorus- Em, B, Em, A

repeat verse
repeat prechorus
repeat chorus except do this

chorus 2- Em, B, Em, B, 

then bridge straight away

Bridge- A  hold this for a long time...then
        G, B, Em     i think x3

then repeat prechorus chords but slower

do this until end

END ON Em

tabbed by ange stella
aka
indie_lover