Just some random stuff. This is by no means finished or complete.
Swarm Wild Shape
You may wild shape into a seething living swarm of small creatures.
Prerequisites: Wild shape class feature, caster level 11th.
Benefits: You may spend two uses of your wild shape in order to wild shape into a tiny or small sized swarm.
Giant Wild Shape
You may wild shape into a seething living swarm of small creatures.
Prerequisites: Wild shape class feature, caster level 11th.
Benefits: You may spend two uses of your wild shape in order to add the giant simple template to the the form you have taken with wild shape.
Magical Wild Shape
You may Wild Shape into Magical Beasts.
Prerequisites: Wild shape class feature, caster level 11th.
Benefits: You may spend two uses of your wild shape in order to wild shape into a tiny, small, medium, or large magical beast.
Extra Wild Shape
You may Wild Shape more often than others.
Prerequisites: Wild shape class feature
Benefits: You gain two extra daily uses of your wild shape. You may gain this feat multiple times. It's effects stack.
Boreal Companion
Your animal companion has become infused with the eternal cold of the land of Irrisen.
Prerequisites: Animal companion class feature
Benefits: Your animal companion gains the boreal template.