Best dps caster to run with melee

Hey guys,

Just reopened my accts and was going to get a team rolling in anticipation of WOD. Haven't played much MoP so trying to catch up on whats going on.

Am thinking druid tank sham sham for sure then filling in with two others. I was thinking it would be nice to try to get a cloth wearer in to soak some gear

That said who would do ok running around with a melee group? My brain is say demonology lock would be amusing but thats not really rooted in anything concrete.

Appreciate any thoughts.

Lot of movement in WoD, the Warlock teleport -> everyone follow rally to the warlock -> reface to tank is very useful.

Been reading a bit today, it sounds like at least a few movement-friendly spells are getting nerfed. I wonder if this is a bad idea hrm.