Watching the same animation 100's of times gets tiring. If the main attack spells of each school could have a couple different animations that would be nice.
that would take forever lol, im personally fine with 1 animation :p
Why would it take any longer?
Each school has only a couple of primary attack spells that get used over and over and over.... a player watches the same thing 100's of times (maybe 1000's?). It sure would be nice to watch a different animation sometimes. Similar, but different.