I think it would be cool if they added dimension spells that are like an upgrade of the globals or bubbles. Like here are my ideas:
Life: called Forest Haven: all wizards in battle see everything as a forest and any wizards watching the battle would just see it normal and to tell rather one is in affect or not for the watching wizards the aspects of it would be green like the big triangle in the middle and such. It would be x2 to all heals, x1.5 to all life attacks, and divide by 2 for all death attacks.
Death: Graveyard: tombstones galore to all wizards in battle and otherwise black aspects x2 to all death attacks divide by 3 on all heals and divide by 1.5 on all life attacks