First up, how does this work
I would say Jodah, the Unifier or Dihada, Binder of Wills are probably the right spots for it, and Kethis, the Hidden Hand isnt far behind it on that list, though Flowering doesnt benefit from the cost reduction
A little hype and scarcity goes a long way in helping cement the popularity of a game and ensuring its longevity
(2022-04-29) A creature with a shield counter on it may still be destroyed by state-based actions if it has damage marked on it equal to its toughness or has been dealt unpreventable damage by a source with deathtouch
In April 2023, a copy sold on Heritage Auctions for $300,000 and before that, one went on Fanatics Collect for $324,000
But Im not even sure Legacy Goblins without the mana disruption would be Modern-playable, so this isnt enough