For just one mana, you can sacrifice Zack to make another creature indestructible AND give it his counters AND move any equipment attached to him over to that creature
Cecil Harvey Tymna the Weaver is clearly more aimed at EDH than Limited
Few details have been released about actual gameplay, but some hints have been dropped about the characters and setting: Who: Disney representatives said the game will pull from Disneys massive catalog of animated characters, but likely wont dip into other owned properties (e.g., Marvel and Star Wars)
A suspicious shadow links up to another set of theory-crafting we did way back in Who Took The Trident
The one that got the biggest consideration from me was Auspicious Starrix, because getting it once was enough
Of the uncommon Legendaries, Garnet, Princess of Alexandria might well be one of the biggest tempo swings