XD routing notes

Shopping:
- Agate: 3-6 Vivid Scents, as many Super Potions as you can afford
- Pyrite: 5 Super Potions, 3 Full Heals, 1 Guard Spec, 5 X Specials
- Realgam: 1 TM15, 1 TM38, as many Hyper Potions as you can afford
- Outskirt: As many Hyper Potions as you can afford, Full Heals up to 2

Psychic ... 5
Psybeam ... 5
Fire Blast ... 5.5
Flamethrower ... 6
Quick Attack ... 3.5
Bite ... 4
Hidden Power ... 4.5
Return ... 2.5