Wizards can't solo. Sorcerers can, and they are fundamentally a wizard. I know because my friend plays one and solos way more than I am able to. I am so sick of my friends leveling up multiple chars past 20 and I can't level the character I started way back when they first started. They solo or they pair up. That's all i do as well but for some BS reason I can't accomplish much of anything on my own with just hirelings. I'm effing ****ed!