How about this?
High-Elf Eldritch knight
Str12, Dex16, Con13, Int16, Wis10, Cha8
L1: Dueling fighting style
L2: Action surge
L3: 2 cantrips (Firebolt, Ray of frost, Dancing lights-Elf), 3 spells (Jump, Magic missile, Thunderwave)
L4: +2 Dex
L5: 4th spell (Chromatic orb)
L6: +2 Int...