Underground

The Haircut Brothers work down here, on different days. They give haircuts to increase your Pokémon's happiness. Some days, a herbal remedy shop opens. Herbal remedies cure health and effects like Poison, but your Pokémon will dislike them. Also, on a Monday, a Bargain shop is open, selling items that are very difficult to come by.

MONDAY
Nugget (Sells for $500) $450
Pearl (Sells for $70) $400
Big Pearl (Sells for $375) $840
Star Dust (Sells for $100) $400
Star Piece (Sells for $490) $840

TUESDAY, THURSDAY, SATURDAY
The oldest and more talented haircut brother will give your Pokémon a haircut for $100. This can only be performed once per day.

WEDNESDAY, FRIDAY, SUNDAY
The younger and less talented haircut brother will give your Pokémon a haircut for $50. This can only be performed once per day.

WEEKENDS
Herb Shop
Energy Powder (Heals 50HP but lowers Happiness) $50
Energy Root (Heals 100HP but lowers Happiness) $80
Heal Powder (Heals status ailments but lowers Happiness) $45
Revival Herb (Revives fainted Pokémon but lowers Happiness) $280

There are also Super Nerds and Karate Kids waiting to challenge Pokémon Trainers down here.