The ability specifies only once per turn, but if the character is bounced back to hand/discard and returned to the board, it counts as a new glimmer
Eldritch Evolution and Neoform often act as simple tutors that help assemble combos or transmute your commander into something threatening
20, Japanese Showcase fractured foils were priced between $200 and $350
I was only recently singing its praises in my Spirit Squadron Upgrade Guide, too
Any deck that wants to cheat big creatures into play and doesn't care much about typal synergies can give this a look, as can any deck that can reuse its enters ability to get another double helping of cards to hideaway
If were just looking for Dinosaurs, Ripjaw Raptor is decently high quality, but I guess Im just not sold on the Dinosaur package being as good as the Energy package yet