Run into group of mobs, drop consecration to get agro on the pally. Use fire nova totem and thunderstorm (with glyph if you don't like knockback effect) for aoe ....

Chain Heal while waiting for refreashes or then use your shocks to kill whats still up by /targetenemy on Pal and /assist Pal on the shaman (or hand tag with Pal if you can't one shot with 4 shocks)

Macaroon shows cooldowns kinda but only on your character.