Elixir is a beautiful, deep purple under CFL lighting and shifts to blue in natural light.  You can also see green in the right light. This is the same formulation as Potion, but on the First-Gen base glass, we are able to offer it to you at a lower price!
 
Working Tip: This is a user friendly color and can withstand long working times.  As always, we suggest you use a neutral flame.