I think shamans need this... i've made many other posts, this one is not overpowered.
Change to Unrelenting Storm
Now only 3/3 points, effect increased to 6/12/20%.
Wrath of Air removed, changed to this
Storm Cloud
190 Mana 3 Min cooldown
Instant
Conjures up a stormcloud above you, making all your casts un slow/inturruptable once clicked. During this time, you may only cast lightning-based spells and shocks, and your spell hit and crit rate increased by 3%. Lasts 15 sec or 10 casts.
Dual Wield concept REMOVED, read O shaman boards. Instead, replaced:
Earthgrab
600 Mana
Instant
Immobolizes the Target for 4 sec.
Mana Tide trainable, change to: Tide
Tide
700 Mana 4 sec cooldown
2 sec cast
Heals the target for 1560-1940. This spell reduces threat exactly as if the points are gained.