Orca Pod (Combat, Teamwork)

You emulate orca tactics while underwater.

Prerequisite(s): Improved Grapple, swim speed, base attack bonus +6.

Benefit(s): When you and at least one ally who also has this feat threaten the same creature while underwater, you gain the grab special attack. You are treated as if you were one size category larger than your actual size for each ally threatening the same creature. Therefore, if you and two allies threaten the same opponent, you are treated as if you were two size categories larger than your true size. In addition, while underwater you can verbally communicate with allies who also have this feat, though you are limited to exchanging basic information such as move, stay, go, attack, defend, and the like.