New build idea for release - big AOE nova cyclone

I have a build idea in my head that I want to make when 1.0 comes out. It could really be either a maurader or duelist. The most important passives are the AOE increase ones. Skill wise I'd use cyclone-increased AOE-cast on melee kill-detonate dead. If I get lucky with more links life leach. Second is cast on dmg taken-ice nova-electric nova-concentrated effect? It seems cool in my head. What do you think?

cyclone and DD could synergize well, but you lose 2 dps gems just to cast DD, maybe in some sort of fire cylone build considering avatar of fire is making a comeback it would synergise perfectly