Since the unique modifiers do not refer to uncapped resistances (unlike on The Wise Oak, or The Perfect Form) this means the damage output is ultimately limited by the 90% resistance cap introduced in version 3.6.0.
40% increased Elemental Damage
(15-20)% increased Cast Speed
(15-20)% increased Cold Damage per 1% Cold Resistance above 75%
(15-20)% increased Lightning Damage per 1% Lightning Resistance above 75%
The vastness of the cosmos holds energies beyond comprehension, should one have the fortitude to grasp them.
A simple tool to price check your items in path of exile by "copy and paste". It is that simple!
Price in Leagues