Absolutely not! It's a rip off. It's horrible. Never upgrade in any game ever!
For me, yes.
battleon
somewhere on the aqw home page lolz
Upgrade shop
There are no totally free upgrades.
yes
4000
You buy it on this page https://secure.battleon.com/aqw/
no, u just have to verify your account which is free.
You can go to Arcana's Upgrade Shop in BattleOn and buy the sorcerer class there
no its not...but required dragon lord upgrade on dragonfable
On this page, you can pay to upgrade your account with a variety of payment options, including PayPal https://secure.battleon.com/aqw/
Nope go buy your own :D