We scoured the tomes of Magic to find them, so let's get right to some really cool creatures
The key differences come down to opponent count, card pool, and a handful of rules tweaks: Opponent count: Brawl is a oneonone format
Possible WotC Responses If Things Get Really Bad In my World War M article, the WotC response to counterfeiting was to reboot the entire game with new cards that would be nearly impossible to fake
My final advice would be: use the basic frame structure as a constraint (limitation breeds creativity, Mark Rosewater says), and if needed work from there to create new details that are really meaningful for the game, and be more careful not to create more noise
Of course, that isnt enough to win the game, and Ketramose often leans on flicker effects to handle that