New Favorite Lineup

So I just finished up my Light daily with the help of my Guild, and I found a combo that made extremely short work of those five wins.
A high health creature with taunt in the first spot with two healers hiding somewhere in the back. For me that was a Shieldbearer in the front with Divine Healer and Venari Crystalsmith
keeping it alive. Sprinkle in a few creatures with sneak, snipe, or similar and you got yourself a stew goin'.
What are some of your favorite strats or lineups to use when mana isn't an issue?
Do you have favorites that aren't viable anymore for some reason?