Working on armour explode oil barrage wyvern need tips on herald chaining

Hi guys, so concept for what i want to do is, using aoe oil barrage, to trigger herald of ice, that then breaks armor, triggers armour explosion, maybe somehow triggering herald of thunder etc. but having a bit a hard time to understand the exact supports to make this happen.

I need the lineage support that adds chaos damage/armor break
AND / OR
Extra phys on weapon

How to build from there?

(bonus question: is it possible to extend oil barrage range? for example using fork? As projectile speed and aoe doesnt add range)

So far have this more or less (not sure if you can see as draft)

Raging Shaman Oil Barrage Wyvern (armor/life/es) - PoE 2 Druid Build Guide