Which is pretty spicy to begin with
Game Reference Blitzball, Spiras most popular sport, is huge in FFX, and its deeply connected to the games lore and to the character Wakka
As I explained in my article "Metamorphosis 2.0," it wasn't until we took core sets away that we realized how much we'd relied on them for certain things: fitting in reprints that were world-specific, making cards to mechanically support themes in Standard or set up things that will eventually be relevant, helping players avoid fatigue as the core set is opt in, and most importantly, helping ramp new players into the game
Commander (EDH) is a format full of crazy strategies and cool spells that lead to epic experiences, so its easy to see why the spotlight focuses on these aspects of the format
That said, I do feel this flavor is squarely in blue's color pie
This follows speculation that it could be banned or altered in future printings due to some suggestions there is a 666 pattern in the artworks vines on the top right corner of the card