Currently on Crystal I have an odd mix in my team.
Sandslash level 100 (it's glitched, the daycare had it and it grew up to level 100 in a few minutes O_o, I had the same thing happen to Wartortle, but I released it.)
Nidoking Level 50
Kingler Level 32
Dodrio Level 51
Scizor Level 33
Typhlosion Level 75
Sandslash is the only one lacking Pokerus.
Gold:
Slowpoke Level 20
Croconaw Level 22
Gloom Level 21
Houndour Level 20
Elekid Level 20
Obviously the last 2 are from eggs from Crystal, Houndour has Flamethrower =D.
I'm also raising up nearly all the Eeveelutions... (only missing Umbreon, but I have all of them except them.) I'm only wondering whether to keep Slowpoke or replace it with Espeon...