For this example we're using Light-Paws, Emperor's Voice, a monowhite commander who wins by stacking up a pile of buffs and then inflicting commander damage (a Voltron build)
2.8/10$0.09 Watchful Blisterzoa Creature Phyrexian Jellyfish 4/4 Flying This creature enters with an oil counter on it
The queue sometimes displays a wait timer, but not always
The Paradox of Iron Crown Cyberse/Link/Effect/EARTH/Link-3 Markers: Up, Down-Left, Down-Right ATK 2300 2+ "The Paradox" monsters "The Paradox" monsters this card points to that were not Special Summoned from the Extra Deck can attack directly
Mountain Smasher, meanwhile, has no hard limit on the number of coins that can be flipped beyond the number of Fighting Energy cards attached, making it a potentially devastating attack that also strips away the opponents deck
While you can always grab Plains with Armillary Sphere or Gift of Estates, you cant put a catch-up effect into play at the same time