Firstly, can the different gemders of shaman have different abilities? Maybe the female could have more mystical herbs and healing/ witchcraft skills while males can channel the spirit of beasts?
Abilities could be: spirit of the Jaguar… +50% attack. Also enables sharpness( +10%attack per round, stacks 3 times). Cast randomly and costs 15% HP. Cooldown of 4 rounds.
Mandrake’s kiss… Inflicts the asleep condition on target for 5 rounds, cast at the start. Cooldown of 3 rounds. Asleep means character cannot move.