Play Karlee, keep the Tec9 and get good attachments, it has unlimited ammo. Take Speed Demon as your second card to offset the reload debuff from the first card and get a speed boost with it. Get copper scavenger to buy team item upgrades so you have higher quality items to find. Unlock all the scavenger cards. Buy razor wire on all the missions you have to control a point, otherwise run with moltov's and pyro. Tell your team where all the loot is, you can see all equipment through walls after this deck is unlocked.
