Best training spot..
Death Valley=Goblin Cave,Rotating hall(goblin)
Mummy Dessert=Around Purple Pillar(don't destroy the pillar it's fragile)(scorpiomon)
Venom Jungle=I don't think so there is any..
Machine Pit=Places where you need to press the switch and turn the bridge(a robotic spider looking digimon)(Not arukenimon)
Best=Mummy Dessert
More tricks, tips and cheats for this game are right here - Digimon World 4 cheats
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