I think that we are missing on piece of Gear, that is needed by High level PvP. It needs to be Crafted gear, that you could also get in a pack, for those that don't craft. This new Gear needs to be a Wand, which needs to have ~250 Critical Block and ~45 Critical, but at the same time locks your resist down to no more that a value of ~50.
This would be for a Level 90 Wizard, other levels would need to have the Wand's values adjusted.
Why does it need to have the resist locked, because it would be way overpowered to have this wand and Jade gear on, or be an Ice Wizard. This wand would restore Balance to PVP at this high levels, and allow Wizard to step back into a match, and use a "Strategy".
As it is now, all you need is the Aquilla High Critical Gear, and lots of small to mid size spells. With a critical of 500, you can critical every time. No Strategy needed, just Sword to Sword, sheilding becomes almost a joke. The above wand would give you a chance of blocking a few of these Critical attacks, and give the defensive schools a chance at a win.
"Please don't make us farm Boss's for this wand, we are doing the dungeons for months at a time (once or twice every day) as it is for one set of gear. My Death has been after his Body armor for over two months, every day, and still does not have it. In my opinion, after a certain number of battles, the missing Hades gear should be dropped."
