is epic. Pulveriser. Heavy Armour, Basilisk Blood, PA + Gravity Shield. Heavy Armour +Otyugh. Why this isn't widely used (apart from legnth of games) I will never know. (Ninja'd by Gl1tch)
can create the only truly invunerable creatures in the game, Momentum + Quint. Fractal Chargers. Cliche but it works.
Everyone else has said it, but Discord + BH is an extremely effective combo, and removes a lot of the paper scissors rock gameplay from using a BH denial deck.
Armagio + Guardian Angel works quite well, if you have the CC to keep your opponents damage under 25/30 . Also, blessings + momentum, Otyugh. Miracle + BH (Guaranteed EM)(Ninja'd/Copied off Gl1tch)
Semi on topic: And Mono Gravity can make quite a good deck. Oty's and Grav Pulls for CC, with a Grav shield. Chargers for damage. Not super complicated, but not bad either. Chimera for possible late finisher.