I find that half of the abilities that you could equip for your Disciple of Land classes would work better and make for a better experience if they were passive instead of auto-activation.

Here are my suggestions of the skills that would be better off as passive;

Botanist
Ageless Words
Brunt Force
Byregot's Ward
Green Mind
Nophica's Ward
Stroke of Luck

Miner
Deep Vigor
King's Yield
Menphina's Ward
Nald'thal's Ward

Fisher
Clever Arc
Deft Grasp
Llymlaen's Ward
Thaliak's Ward
Tidal Faith