I’m looking to get these two monsters to complete my sleep team, I read through the list of monsters that are possible to get out of eggs, and neither of them are on any of the egg lists. So what are the odds that they come around in a special/festival egg anytime soon?.. :c I know they were in a super challenge battle way back when but… i missed them…
Probably in oct 22 they are coming back. If not then only devs know
I hope for them so hard on 22. 
I’d love to have them, too. The gap between 60% and 80% sleep never seems so big as it does in the UC. It’s heartbreaking to have a match come down to just a little better than a coin toss.
It’s 75% for potent sleep.
Thanks! I must have gotten it in my head when it first came out that it was 80%. It’s interesting to know that Goldtail users still have to deal with a 1 in 4 chance of sleep failing as well.
Fifteen percent difference doesn’t seem quite so vast (although I would appreciate someone who’s good at stats calculating the chance of failing three times in a row at 60% vs. three times in a row at 75%. Is it 6.4% and 1.6% or is that oversimplified?).
Three failed sleeps in a row is where I start to get in trouble keeping everything locked down.
As far as I can remember, goldtail has been available 3 different times and polareon twice. Not sure when either would get a chance again.
I would love to get my hands on a polareon. I think it would b cool if they brought back all the special legends and added them to the wheel for a short time.