How do I choose other class in Warrior Epic?

[Pinkerl]

How do I choose other class in Warrior Epic? or only buy from cash shop?

[Nante]

do the first mission and u will buy one in the town hall

[darklordofspawn]

warrior epic gets boring after lvl 4
it takes for ever to lvl up
unless you team up with a lvl 10 or higher and run away from every enemy to try and survive the mission
and the game is still incredibly glitchy
>.<
waste of time

[Seya]

warrior epic gets boring after lvl 4
it takes for ever to lvl up
unless you team up with a lvl 10 or higher and run away from every enemy to try and survive the mission
and the game is still incredibly glitchy
>.<
waste of time

We cleared a lvl 20-30 map with gunners , we just lay down firewalls vertically cause like that they take much more dmg , so imagine 3 firewalls with 12 dmg dealt every second for 20 seconds with firewall skill maxed at 20 second cooldown xD .