u/CyberDeathsworn

I have a party of 6 players who are just finishing up Lost Mine of Phandelver and I really want to run Tyranny of Dragons while including Hoard of the Dragon Queen. LMoP ends at level 5 and I was wondering if there are any suggestions on how to buff Langdedrosa Cyanwrath, Frulam Mondath, Rezmir and Azbara Jos on top of all the other encounters.