[Phoenix Gamma]

Team building. Once you play good players who Max-Min their stats, you need to start building whole teams for specific strategies. Then you start messing withtheir stats. Then you breed duplicates because a Lucario with a Special moveset is different from a Physical moveset. Then you need to breed to get special Egg Moves because the only way to get a Togekiss with Nasy Plot is to get a female Togetic and a Male Nasty Plot Pilachu to fuck. Then one day you wake up and a year has passed and you're covered in goat's blood.

... But Yea if you play it alone it gets old.