This is my take on an autobomber with lots of explosions! The build uses an initial triggered attack to trigger two Manaforged Arrows setups that use Cast on Critical Strike to trigger Desecrate and Detonate Dead.

League start POB (what's used in video): https://pobb.in/AzF5ER9ESm1l

Forum Guide: https://www.pathofexile.com/forum/view-thread/3476163