"There are secrets in the peaks, mysteries I have unraveled and embraced."[PH2:27] Prerequisite: Goliath Stonehide Action (11th level): When you spend an action point to take an extra action, you also gain a +2 bonus to AC until the end of your next turn. Unusual Reach (11th level): Your melee reach increases by 1. Mountain Crush (16th level): Whenever you score a critical hit with a two-handed weapon, the attack deals extra damage equal to twice your Constitution modifier.