Titan- Burning Man- your titan doubles in size and is basically a fire giant his melee is replaced with a flaming ground slam that leaves a solar flare on the ground and your gun is replaced with a flamethrower. Lasts until energy bar runs out using your melee or flamethrower drains energy faster. Hunter- Stalker- your agility and recovery speed is doubled. You can teleport twice as far as normal. Teleporting turns you invisble. While invisable you do double damage. While active your melee is replaced with unlimited shuriken. Lasts until energy bar runs out, teleporting and melee drains energy quicker. Warlock- Shocklock- your a lightning rod electricty is constantly surge out from you damaging nearby enemies. Your melee is replaced with a lighting blast. You can fly, while active your glide ability will not run out while in use. Lasts until you run out of energy. Using melee drains energy quicker.