Hydromancer

A Hydromancer is an elementalist dedicated to the element of water. These are mainly used in PvP for movement control, to 1) prevent enemies from kiting away from allied warriors, 2) allow allies to kite enemy warriors, and 3) prevent enemies from properly spreading out against area of effect attacks.

As there are no terribly useful Water Magic spells that cause Exhaustion, typically Hydromancers use Ether Prodigy to sustain their energy pool. An archetypal Hydromancer build might be:

Ice Spikes

Frozen Burst

Deep Freeze

Blurred Vision

Shard Storm

(open slot)

Ether Prodigy

Resurrection Signet