A good combo for close range titans. .. Monte Carlo + no back up plan. Defender with gift of light + relentless. Max your recovery and agility. The monte carlo method will make this setup a beast supporter for your team. You can completely abandon your strength Stat since any damage with mine carlo will charge your melee. Fire a few hip fire rounds as you close in and hit the melee. Force barrier activates and repeat the process to get those 1 hit melee kills. Smile as you make orb after orb for your team. You can chain barrier until you run out of enemies. Use blessing of light with your bubble shields to transform from a tank to a freight train. This is my personal favorite to use on my titan. If your soloing switch out gift of light to unbreakable and have almost no downtime with your barrier.