Three types of glimmers exist: Storyborn characters featured in the original Disney sources (movies, comics, etc)
Pete Caught Up in the Music is best played early so you can get his Strength buff later
Some of the most popular EDH cards (and cards in general) have Showcase versions as their premium printing though, and so I think that now is a good time to be looking at buying some of them
Because it only gets one set to shine, Wizards can pull out all the stops and play
6 Stitch, Abomination One of the best cards in the Sapphire and Steel deck is Mufasa, King of the Pride Lands, and, other thank the ink colour and classifications, Stitch, Abomination is functionally identical
In a world where cards entering the battlefield matters more though, flicker or blink effects, which make a card leave the battlefield momentarily only for it to enter the battlefield again, become much better