Star Requiem could knock out anything once you had enough cards in the Lost Zone
Unfortunately, this deck might not have the speed or power required to be a top contender in the current standard format, given that it requires multiple turns to fully set up a Phanpy or Spiritomb but Donphan still has potential, nonetheless
Meanwhile, Meowth ex is emerging as the must-have utility card for any deck due to its Last-Ditch Catch ability, which allows players to search for any Supporter card from their deck upon playing it to the bench
So, I think that's an instant draw
2024-06-07 If a red mana you add has certain restrictions or riders associated with it (for example, if it was produced by the last ability of Arena of Glory), they'll apply to that mana no matter when you spend it
However, most of the threats in the deck are creatures, so Thorn works as an asymmetrical stax piece