I wanna make one, but I dunno if I wanna put in any effort if Myth isn't "strong". And by strong I mean it isn't impossible to play the game without someone's help.
Valkoor Shadowcaster, Endless Sorcerer
"Without love it cannot be seen"
Each school is 'strong' in their own way. You have to learn the nuances of each. I soloed with my very first Myth wizard right up to The Final Countdown in Dragonspyre. So yeah, Myth can be very strong.