scion overleech slayer/chieftain cyclone???

Hello guys! I just finished my scion build on POB and I was wondering if it is viable, i mean will it work, how and s.o. The build is physical basec and most of the damage is converted to fire. I wanted to make overleech/fire/cyclone ascendat or slayer with overleech cyclone. Thanks in advance. this is the pob: https://pastebin.com/vu97g4fk