Since we still learning on this game and trying to make dragon combinations, it might be good if there's any conditions that we can reset dragon habit and return all the core we spent, or add item in shop for reset habit should be good.
#Dragon Habit Reset Mechanism
half kite
Would also allow non-whales to test things out. To prevent changing between fights or of dragons with no stamina, there could be a CD for each rarity (e.g. 24 hours for blue, purple, and gold)
weary lantern
I think maybe when we start new season system granted us 1x reset all dragon habit so we can try another dragon combination