Need help deciding how to build a character rolled a d20 left to right.

S-17 D-13 C-10 I-19 W-5 C-3 These are the scores I rolled and I'm having real trouble finalizing what I want my character to be. So far the only idea I've really had has been a githyanki wizard this is a spell jammer campaign set in the universe of treasure planet and it's going to be fairly resource management and survival heavy. Would love to hear any ideas you guys have. Thank you! Would also love to hear any ideas from magic items that might help me mitigate my wisdom and charisma