Its similar to the legend rule in the sense that both are automatic cleanups the game enforces, but they work differently: The legend rule only checks legendary permanents with the same name that a single player controls, and that player chooses what stays, while the world rule is table-wide, ignores names completely, and simply lets the newest world permanent overwrite the older one
But if theres any one thing about Magic thats changed the most since the game first launched in 1993, its the Commander format, a fan-created format that emerged in the 2000s and has since become the most popular way to play
Wherever this card's value may land, there's no doubt that Mega Hyper Rare cards are likely to etch their names into the illustrious history of the Pokemon TCG
For Summon: Bahamut, we wanted to replicate that same behavior in TCG form
Remember to never use forbidden cards in tournaments