Combo's and Party Buffs

I know there has been talk on adding combos.

Also making party play better, and when I was thinking about it... we don't have alot of spells that buff a party, the bard tree does but for mages. Even skills like healing blast that can only target players if we had more spells like this that gave large buffs but only to party members it would encourage more group play.

With the combos my thought was you could add these buff only other spells to combos opening up support roles for parties. This would not take away from the focused spell tree a mage is in but would require them to branch out into multiple schools to acquire these buff spells to allow more specialized support characters. Also encouraging group play as these buffs should be advantageous to parties. Also these could be more targeted spells instead of AOE like bard abilities to keep them different.