Question. ..

[Jackyll]

I'm debating on buying some play and opening crates. Now, since I came back I'm only lvl 27 so far. If I open crates and get lucky getting an arcane weapon or mythic items will it be lvl 27 or automatically level capped?

[Zeus]

Arcane weapons are at L26 (hooks), L31 (Maul of Ollerus) & L36 (Kerr'shal Scepter). Looting them does not depend on your level so even a L1 can loot one and it will be at the levels specified depending on the weapon looted.

[Energizeric]

^^that is correct^^

Same goes for the mythic items. The only items that will be scaled to your level are any legendary items you may loot.