Just drop this into your customs folder.
No edits needed, however feel free to add whatever items
youd like Sinestrus or his lovely creations to drop.
If you spawn Sinestrus, you may want to
spawn him in a closed area like a dungeon
so his toys don't run loose
Sinestrus is immune to peace
will sometimes throw his hammers at you on melee attacks
will sometimes spawn Chromatic Valorite elementals
will reflect magic cast at him
each chromatic elemental is identical to the ore ele it looks like
will sometimes spawn more Chromatic eles of the next lesser ore on hit