Continuously chaining more than 2 attacks gives +2-5% Power. Stacks 10 times.
+12-24% Rending on Enemy Weak Spot Hit for 3.5s. Stacks 5 times.
+4.5-6% Close Range damage on Repeated Hit. Stacks 5 times.
+5-6.5% Strength for 3.5s on Close Range Kill.
Take on everything and anything with this flexible, survivable, and very damaging rending/brittleness build.
Shovel gives you good CC, horde clear, and surprisingly good damage vs everything due to stacking power, brittleness and rending buffs whereas the Columnus shreds anything close to midrange and still does well at longer range, if less ammo efficient. It also absolutely melts bosses in tandem with regenerating krak grenades, which also give you solid anti-crusher and bulwark damage - though columnus headshots on crushers are sufficient to kill them fairly quickly anyways.
With shout and good toughness damage reduction on top of the shovel CC, you will feel fairly tanky too.
Solid options to customize this build involve swapping out Desperado, which I like to help the shovel hit some breakpoints with its headshot cleave damage but which is not necessary, for:
The core of the build is solid enough that with savvy play, you can be topping damage charts with little overkill while still providing excellent support to your allies via shout, sharing some toughness regen, and stacking brittleness to help them do more damage too!