shaped T15 Siege Map - short run
Path of shock - little investment - everything goes boom!
POBlink:
https://pastebin.com/A2byXWge
summary:
after corrupting (and somehow destroying) every item i had on my char, i just wanted to roll a budget build which can clear the content easystyle. It worked out very nice.
i used ascendent with all projectiles possibilities i could get.
Cost: about 2EX for everything.
Of course you can invest more (like kaoms heart, better jewels, a 6link for barrage, helm enchantments etc. etc.) for more relaxed guardians and shaper kills. And also i used ascendet - would be faster with ranger ascendencies or inquisitor probably.