Mountain Thunder Avalanche [Greater Style]

Heroic Tier
Prerequisite: Ranger, Mountain Thunder Student feat
Benefit: When you are attacking with a one-handed hammer, a one-handed flail, or a one-handed mace and you have proficiency with that weapon, you gain the following two benefits.
Whenever you hit an enemy with a martial power, that enemy takes a –2 penalty to saving throws until the end of your next turn against effects that daze or stun.
When you attack with a power associated with this feat, you can shift 2 squares before the attack as a free action.

Associated Powers: Avalanche of Fury, Death Rend, Nimble Defense,
Thundertusk Boar Strike: (Only when used as a melee attack)Twofold Flinch, Untamed Outburst

Published in Martial Power 2, page(s) 122.