Druid
Training: Nature and all Insect Creaturs
Spreading Mushroom Lichen
During Your Deployment Phase, you may Place a Mushroom Lichen marker (see rules on Placement). Whenever you or an object you control, cast a Mushroom spell, you may target a zone containing a friendly Mushroom lichen marker, or targeting an object in that zone. Then destroy target marker.
Mushroom Lichen marker can not be destroyed by spells and attacks from enemy objects, the creatures of the opponent are not hindered, in difference to vine markers.
Symbiosis: Fungi and Insects
So far, for every alternative Mage is trained in the same schools as the original Mage. But straight Druids can be very different varieties.
Fungi are Poison and Hydro immune in contrast to Plants they are not so fire sensitive.
For this, Mushroom Regenerate not so easily Damage.