I had 18 pokemon In emerald at level 50 for the battle frontier which I arbitrarily decided I wanted to bring to level 100 because it's cool. So I thought I should just give them all turns with the experience share while Kyogre runs the gauntlet in kanto with the boosted exp, and I did this over and over and over again for months until I got everyone to level 100.
Kyogre locked in while I mindlessly spammed A while doing anything else in life lol, only trained 16 Pokemon this way because my last two were a slaking and regirock and I was worried they would both take significantly longer than everyone else so I just cloned rare candies for them back in emerald.
In the process of getting everyone to 100 I ended up getting the 200 wins in the kanto e4 and the Lorelei plushies, just thought it would be cool to share here.
by Aromatic_Foot_6480