MAC Extra Dimension Eyeshadow will be PERMANENT!

I just saw on Allura Beauty that MAC is making the Extra Dimension Eyeshadows permanent!  You may recall from my Top 10 MAC eye shadows post that I love this formula and one of the shades in my top 10 is an Extra Dimension formula.
I won’t regurgitate Allura Beauty’s post here, but the pertinent details are:
• Price: $20.00 UDD / $24.00 CAD
• Availability: Online April 30th, 2015; in-stores on May 7th, 2015 (North America); May 2015 (international)
• 18 colour collection: all shades have been released as limited edition shades previously, no new shades

Keep reading for shade information and images