Stopping these decks is tricky since board wipes tend to be sorcery speed, but False Floor is a great way to do so
I think the first set of numbers is more likely, because its in line with what the super-rare drops have been in the past
And as a pseudo- Magic celebrity (back then I was the guy who wrote the puzzles), I was often asked to gunsling against the public
It could excel in decks that care about counters, like Standard Mono-Green Landfall, but cheaper protection effects, like Snakeskin Veil, will likely be better
Landfall Whenever a land you control enters, mill a card
You dont even need to get any tokens off the trigger for Knightfisher to be a solid play, but anything you can get for free just pushes it over the edge