going for weps first would be the most logical; UNLESS you have any plan to farm ThorEX for the 205's then itd be a waste to get all eso weps (tho still grabbing pally and ast eso maybe since you seem to want to prioritize them)

as for eso gear sets, since you say you have some VA pieces for classes, buy whatever has secondaries you prefer? like, eso healer bodies have better stuff than the VA healer body (unless you LIKE ss and pie) etcetc

or, accs.
i mean, besides diadem drops and savage, upgraded eso accs are the only 210s left and are shared across classes nicely so your upgrading many at once technically.