Ward of Dawn Solution, from a Titan: Grenade. Stand just outside the Ward, start throwing your grenade as you step in. Learn to time it. Use a grenade that doesn't bounce. You'll throw the grenade AS you step into the barrier, dropping it onto the floor IMMEDIATELY upon entering the bubble. Even if you get blinded, or shot gunned, or beat down, etc., you STILL kill him and INSTA pop that bubble. It's hilarious.