There is a chance that we might see him again in next year's Streets of New Capenna, as he is not yet aware of Elspeth's escape from the Theros Underworld in Theros: Beyond Death, and she is making an appearance in that set
At any rate, we guarantee it will be one of the most expensive MTG cards of the year
Attunement fits this bill, but it combines with Replenish to bring all those discarded enchantments (you were discarding enchantments, right?) back into play in one fell swoop
Any "as [this permanent] enters" or "[this permanent] enters with" abilities of the new token will work
Black Rares Mind Twist $200/$125 Royal Assassin $200/$125 Zombie Master $200/$100 Word of Command $150/$100 Deathlace $120/$60 Demonic Hordes $120/$70 Lich $120/$70 Lord of the Pit $100/$60 Bad Moon $100/$60 Contract from Below $100/$60 Nether Shadow $100/$50 Will-o-the-Wisp $100/$60 Nightmare $100/$60 ALL OTHER BLACK RARES $80/~$40 I think Mind Twist has a chance to grow a little moreits a degenerate card in Cube, making it more desirable than either of the other two black cards that retail at $200
Knight of the Mists (Mirage/Visions/Weatherlight) Visions gave all of the colors a lot of great 187 creatures - creatures which had comes-into-play effects
