Robes are stupid. My sorcerer dresses like Petyr Baelish.
To expand: if you are a mage, dress like a noble. Do not dress like a wizard. Pointy conical hat and sky-blue robes is medieval semaphore for “kill first and with extreme prejudice.” Tailored black silk over cloth-of-gold and studded with rubies says “Harmless, but valuable; ransom if possible or kill last.”
If you dress like a noble, they’re not going to pay attention as you take a turn or two to back away from the melee and prepare yourself. The ruse is only broken when you reveal yourself, at which point 8d6 fire damage is screaming toward them at Mach Fuck anyway, so no big.
counterpoint: if you don’t get to dress like someone ran a magical thrift shop through a rototiller and frankensteined the pieces back together what’s the god-damned point of being a wizard
psht. look at this loser “wizard” cant even make enchanted clothes that look like whatever you want it to look like at a given moment