In World of Warcraft: Cataclysm, we'll be making lots of changes and additions to class talents and abilities across the board. In this preview, you'll get an early look at some of the changes in store for the priest class, including a rundown of some of the new spells, abilities, and talents, as well as an overview of how the new Mastery system will work with the different talent specs. New Priest Spells Heal (available at level 16): While priests already have a spell called Heal, the existing version becomes obsolete at higher levels, which is something we intend to change in Cataclysm. Introduced at a low level, the "new" Heal spell will functionally work much like a down-ranked Greater Heal did in the past, adding more granularity to your direct-healing arsenal. If you need to heal someone a moderate amount and efficiency is an issue (making Flash Heal the incorrect spell for the job), then Heal is what you want to use. Heal is intended to be the priest's go-to direct-healing spell unless they need something bigger (Greater Heal) or faster (Flash Heal). We will be following a similar philosophy with all the healing classes. Mind Spike (level 81): Deals Shadowfrost damage and puts a debuff on the target that improves subsequent Mind Spike damage. The intent of Mind Spike is to fill a niche missing in Shadow DPS, though it may be occasionally useful for healers as well. Mind Spike provides ...