When it hits, that menace counter can be removed to exile a nonland card from your opponent's hand
This card at least makes it happen every time and doesn't force you to spend mana and weaken itself to do it
a fourth Game Changer exceeds that limit and sets a Bracket 4 legal floor though such a deck often still plays at Bracket 3 power, which the calculator reports alongside the rules bracket)
Got a story about an opponent making the mistake of letting ward counter their spell
Creature-based decks can get a lot from Thorn of Amethyst, but any deck capable of cheating these out and counteracting them with mana acceleration or a similar perk can wreck their opponents plans
There were rings for the elves, rings for the dwarves, rings for the humans, and a single serialized 001 of 001 version of The One Ring to rule them all, complete with unique art and Elvish text