Stomp ’em Flat

Strength 15, Giant Bloodline (Hill Giant), Power Attack.

You gain a natural slam attack that deals damage appropriate to your size. This slam attack uses your foot to try to stomp on enemies and can only be used on creatures smaller than yourself. If used as a primary attack, you and 1½ times your Strength bonus to the damage it deals.

As normal when making a full-attack, you can make a secondary natural attack with this slam using you highest base attack bonus with a -5 penalty on the attack roll. However, you add your full Strength bonus to the damage instead of only half.

If you have the Powerful Build ability, it applies to determining the damage deal by your slam attack and the maximum size target you can target.