LuXian

I'm stuck to 335 engeneering, since trainers/vendors don't sell/train recipe from 335 to 350 (they teaches 350 schematics). As i reported on GitHub, Master trainer Jonathan Garrett is not even in the game (he's the guys teaching flying machine in shadowmoon village). Can we have any update about it?

how did you guys raised to 350? yellow schematics? doesnt it waste a lot of materials?