Buffs Visual Update?

On the new SR the buffs look outdated. (red buff, blue buff, and baron) Red Buff
Blue Buff

My ideas would be...

1. Blue and Red and Purple rings that resemble the ring when you recall.
2. A sort of mini exhaust , changed color and size.

The animation for buff transfers could be updated too, and baron could look much cooler than the other two, making your champion "radiate" power.

I just thought this would go along with the whole "visual rebirth" the game is going through right now.