Water
Im gonna do the same.
First offensive water moves, defensive, after that, strategies and combining them with Hyuuga jutsu.
Offensive:
Suiton Mizu FUnsha KAsui(Water jetstream)
This is a very powerful water jutsu, most used water jutsu..
And the next is probably the most destructive water jutsu:
Suiton GAchan Hashira No Ten(Crashing pillar of HEaven)
A giant pillar of water takes form above, right, left of the enemy
This cannot be stopped . THe opponent has to get out of its path, or they will be definetly hit.