Tempest Ranger enhancement Improved Defense

[zetis]

Your Shield of Whirling Steel grants +1/+2/+3 additional AC and if you possess Deflect Arrows it can trigger once every 4/3/2 seconds. Does it work with the Monk feat Deflect Arrows, or is it exclusive to the Tempest core enhancement?

[Rhaphael]

Your Shield of Whirling Steel grants +1/+2/+3 additional AC and if you possess Deflect Arrows it can trigger once every 4/3/2 seconds. Does it work with the Monk feat Deflect Arrows, or is it exclusive to the Tempest core enhancement?

Never really tested it, but from the wording it sounds like it should work with anything that grants that feat.