Arcane Shield - How it works as of 5/7/13

[Samhayne]

Good point. I think the big value of that upgrade is the extra 5 seconds reduced damage - but I'll ask Swede about the amount as that could likely use some clarification too.

The upgrade changes the multiplier from 3 to 3.5.

Without upgrade to time + extra damage: (((2*strength)+intelligence)*3)

With upgrade to time + extra damage: (((2*strength)+intelligence)*3.5) plus the shield lasts an extra 5 seconds