Each Judgement God has its own gift to its followers.
Chaos Grants his followers Biological Transformation which allows them to transform into any type of animal be it prehistoric or present day, Only extends to actual animals.
Neutral Grants her followers Hyper Reflex's which increases their mobility and ability to dodge attacks far beyond normal standards but not to the point of Super speed.
Law Grants his followers Accelerated Healing which allows them to recover from injures faster than normal people as well as healing from toxins and the like.
These Gifts are completely Optional as well as do not fill up a Power Slot for you character. Also they are not permanent as if you choose not to side with the God they will take back their power.
In Addition Those Aligned with a Judgement God will be able to see their realm and gain access to more missions and Secret powers that would not be found anywhere else