Larian Studios Forums Divinity: Original Sin 2 Divinity - Original Sin 2 - Help/Tips/Tricks When is the soonest Traders sell magic belts?

[MINIMAL SPOILERS!]

Just as the title says. Is it act 1? Act 2? What character level is required?

I ask since I seek a +Thieving belt and, at level 5, no Ft. Joy vendor sells magic belts.