Twist Away while wearing Mithral BreastPlate work or break Twist away?

[FallzQuick]

Twist Away
Benefit: While you are wearing light armor or no armor, if you are forced to attempt a Fortitude saving throw, you can use an immediate action to instead attempt a Reflex saving throw (at the same DC). If you succeed at this saving throw and the attack has a reduced effect on a successful save, you avoid the effect entirely. Whether the saving throw is successful or not, you are staggered until the end of your next turn.

Does this allow my rogue to use Twist Away while wearing a Mithral Breastplate?

Cheers

[burkoJames]

mithril breastplate is light armor for all purposes other than proficiency. therefore, you can use twist away in a mithril breastplate.

[SlimGauge]

See This FAQ, then ask your GM.

[Nefreet]

A Mithral Breastplate would qualify.

It's virtually the same as Evasion.

[FallzQuick]

Thanks a Zillion, answers the arcane spell failure with Magus/Bard I was going to look for as well!