>>538344613
at 18th level we learn Sunburst, that's our Genki Dama. giant sphere of Radiant energy that deals megatons of damage. i think we can hurl two of them per turn with Quickened Spell.

at Level 19, we learn Foresight, and this will sort of be our Super Saiyan Blue or Ultra Instinct. it gives you advantages on basically all your rolls (means you get to roll twice and take the best result) and you cannot be surprised or caught flatfooted. it's not a Concentration spell, either, so you can stack it with Haste.

i forgot that earlier we could also have learned Polymorph if we wanted to become a Giant Ape.

here's the video i used to write this. i really fucked with this guy's channel when i was in College making D&D builds while listening to lectures. lol
if you don't like this build, he's also done ones for Vegeta and Trunks you might be more interested in.

https://youtu.be/iicGaL_6Pfs?si=qNPlQAgmgKe0pDzF