For awhile I was using a build focused on fire damage. I used a Cunning Fox mod (+6 Reaper, +5 Helios), Bone of the ancients with 33% fire damage, Sunny Blockhead and Longbow for fire weapons, shock Slow Hand for shield stripping and against enemies resistant to fire. Fourth weapon would change depending on the area; usually I had a non-elemental White Death or a Twin Hornet, though.
I just wish Helios wasn't terrible. I use the Fox mod solely for Reaper and the Burn damage buff. :c
What everyone needs to do is calm down, take a deep breath, and prepare their bodies for the Thunderdome. GT: janejana