If you do, return them to the battlefield under their owners' control at the beginning of the next end step
The overwhelming majority of graded Base Set Charizards fall in the PSA 4 through PSA 8 range, which represents the natural condition spectrum of cards that were actually played with and enjoyed for years before anyone thought to preserve them
Seedborn Muse and Vedalken Orrery are already annoying to play against because of how powerful they are, and Prophet of Kruphix combines those effects into one card
While you might think the target non-Angel creature phrasing on this card never comes up, you would sadly be wrong
Already, Japanese copies of Team Rocket's Mewtwo are being sold for hundreds of dollars, via websites like eBay and TCGPlayer
They work together well, but not as well as the more popular Slivers, which also benefit from a larger card pool, more diversity, and a plethora of ongoing effects