so new to the preist have a druid pally and shammy that raided with back at 80, and im sitting at 62 with this preist who for now is disc and OMG theres alot of spells lol running out of HB buttons lol and i see 2 more coming at later lvls... guess my question is really r there some that just arent used later on at 85 i mean i see a little use in all of them but atm having a ton of mana for my lvl im able to spam the bubble,renew and poh and lead the charts in dps while keeping every one topped off and never dropping below 50% mana.. for now i find myself never using heal, greater heal, binding heal, and penance... i know once im into cata lvl dungeons im gonna have to relearn everything and what im doing now wont work but is there anything we just dont use?