You seem to have a good understanding of god tier classes and powers... Could you tell me what abilities a Sylph of Life might have? ^~^

A Sylph heals and Life well is life so a Sylph of Life would probably be the most amazing Healer second only to a Muse of the same aspect.  They potential would have the ability to extend their lifespan indefinitely and heal any wounds they receive making a master of these powers effectively immortal.