Southern Star Ring the BellLevel 4 Uncommon

Don't deceive yourself into thinking your reach ends with your fists. Strike further, from within.

Grandmaster Training        840 gp

Utility Power ✦ Encounter (Move Action)

Effect: You move up to your speed or shift up to half your speed. Your reach increases by 1 for all melee attacks you make before the end of your next turn.

Published in Dragon Magazine 404.