3 comps
ARogue / Holy Paladin
Ride the tankiest healer in the bracket. The paladin's Freedom and Blessing of Protection keep the rogue glued to a target while the paladin simply refuses to die. Strong into cleaves, weaker into Mana Burn.
AWarlock / Resto Druid
The definitive sustain team of Season 2: an SL/SL Affliction Warlock and a Resto Druid who simply refuse to die. You don't burst anyone down — you blanket the enemy in rot, chain-Fear their healer into oblivion, and win the mana game every single time.
BRet Paladin / Resto Druid
'Ret/Druid.' A sustain-and-control comp that wins by outlasting: the druid rolls HoTs and chains Cyclone/Roots/Bash while the Ret adds Repentance and a Hammer of Justice stun. Blessing of Sacrifice and Freedom keep the druid free, and layered CC on the enemy healer eventually forces the kill.