This gets pretty old, Items that one one stat don't have the opposing stat all the time ok? Its not like this is anything new.
My cleric or druid(especially..)would take this over any wis bracer anyday anyway since all I know of have lower AC. At the level you get this you are not begging for wis. The 25 hp 25 mana and 9 save magic and fire will do you one heck of a lot more good than even 9 wis on a bracer.
You'd take this over the Templar bracers? Odd. I'd leave this one to the SKs or pure int casters. Besides, Wis over 200 is now 6pts per so even if that 9wis bracer shoots you over 200, that's still 9x6 more mana.