The cultist's hammer is from the mob who walks from 'right to left' and 'left to right' between obelisk (just in front) and cave's entrance
don't know how to explain better
Thanks for the info
If you are dead center at obelisk :
West : is facing the entrance at the cave .
South : is facing the golem wall.
East : is facing aggaroth
North is facing the wyerns wall.
So with your info.
Master hammer : is the West cultist on front of obelisk the walks North to South and vice Versa.
Master dagger : is the South cultist on front of the obelisk the walks East to West and vice Versa .
Master bow : is the East cultist on front the obelisk the walks North to South and vice Versa .
Master axe : entrance first cultist coming in at neck entrance of the cave.
Master sword : will be the third cultist at neck entrance he walks North to South .
Master wand: front dead center at obelisk to entrance of the cave ( not a 100% sure )
If anyone else cn confirm wand and staff will be great.
Edit to add master hammer thanks Croquette for the info.