Ah gotcha, yeah the recolors keep catching me off guard. Another thing catching me out is all these trap bosses scattered around the Volcano and desert over that side. I've started saving my game a lot more XD
What's the next step in advancing my digimon btw? Like some of these stat requirements are huge...Do I just need to keep playing until I unlock the locations that have the mats or will I need to rely on chips to push them that high?
If you can reach Absolute Zero. Go recruit Ikakumon to get Seraphimon. If you have money and can afford Seraphimon's food, then the traditional gym becomes less viable.
Training becomes less grindy if you change the difficulty to easy. Some Digimon are near impossible to get unless you grind the most efficient training methods. Difficulty only affects stats gained and money gained from battle. Enemy difficulty remains the same.