Well, first of all
http://brilliantgameologists.com/boards/index.php?topic=2943.0As a level 3 Totemist, you can't Bind the Sphinx Claw onto your Hands. So you can't use the Pounce ability of the Hand-Chakra-Bound of the said Soulmeld.
Also, using Cobalt Charge is somewhat aggravating. Remember, once you invest essentia points into it, you can't shift them around for 24 hours. That makes this feat (Along with no-pouncing) pretty weak at this level where you can't quite pounce and only has 3 essentia points (2 from Totemist 3, 1 from the feat)...
I think you are going to either dip into Barbarian for Lion Totem to gain pounce, or, just forget about pouncing until level 5 where you gain hand chakra bind. Alternatively, you can "sort of" do the "pouncing" with Landshark boots bound to the Totem.
Also, the -2 on damage from low strength is going to be a serious drawback to generating actually significant amount of damage...you are going to have to find other ways to increase the damage output. Knowledge Devotion? Bards in the party? Cobalt Charge wouldn't be too bad if you could actually pounce but...
So, maybe squeezing in Shadow Blade feat might be the way to go. But this one requires two more feat or something (Requires Shadow Hand Stance...which in turn requires Shadow Hand Maneuver...two feats to get the maneuver and stance, or, maybe you can convince your DM to let you have magic items to get the maneuver and the stance) and then your DM letting you use Natural Weapon = Unarmed Attack to qualify all the natural attacks as Shadow Hand weapon.
-K