Does it matter if they left it out or not? No, why? Because only a small portion of the skills were shown for the summoner. More than likely, because of the level cap itself, we will see at least one pet skill regardless. Be it from a revamped system and the ability being lower, or something around the level 55ish range. Can we all just agree to disagree on this bit and just simply wait for the 3.0 notes to be read at e3, to see about what is going on with our pets?