I would look for a campaign level with bone dragon on the opponent side. The opening DoT is something MDragon dodges easily. Bring lots of healing and shields and little damage. Someone like genie or moon that you can run w Auto off and control when they do their big damage may help. Stretch the clock out. Might squeeze a few extra out of Dragon Death Match challenge by running that instead of Raiding. Challenges are useful for many of these quests. Use can use MD in the immune-to-magic one and use genie to end it. Sunday is the best day to attempt these quests.