That depends greatly on if you plan on playing cleric in a party from time to time or not. If not, just get recovery division, holy word (and the party variant), and bless. If you want to be a tad more useful to others, get the mag/phy buffs and res. If you want to play full cleric at times, look at the cleric guides on this site. For bard, just check out the bard guide.
