Excellent item for 105 vita setup, the fact that it's only +1 to ES is a good thing in my eyes since as vita with 1 point es you may want it at a lower % depending on the amount of damage per hit you are taking in a given duel. The extra damage this provides (and opportunity for jewels) is often worth the 20% fcr from hoto/eschuta.
with TR standards (and despite it being mAgIc), it's 9.5/10 for me due to high utility but low mana roll. either way, it's a dream pvp item
D2:R