A few things desperately need to happen with this clan.
-Nerf Amat, majorly. It's very powerful, too powerful by far.
-Upgrade the other moves, each of them, seriously, they're kind of weak, against Jeff, a capped sand user, it's hard to beat him without Amat.
-Add some stun move, or more genjutsu, either of which would fully balance this clan with the other additions.