Mage/Dark Wizard Endgame Build (New player here)

Hey! I'm new to the endgame for Wynncraft here are my questions:

1. How is this build so far?
2. What can I use this build for?
3. What can I improve (apart from mythics I'm gonna grind once I get a good build)

Thanks guys!

(can't post links lol)
> Wynnbuilder build:
> Aquamarine
> Wanderlust
> Vaward
> Wasteland Azalea
> Ingress
> Ingress
> Breakthrough
> Reckoning
> Cascade [a6a6a6]