I don't think there's a point of putting them in the dung shop, chaotics should be able to be repaired with 20k dungeoneering tokens plus 200k coins or 0 dung tokens plus 2 million coins. That's how it's supposed to be, you can balance out the coins though to fit the server, maybe increase it a little. They shouldn't be in the vote shop at all. So I'd add a third option and fourth option, third would be removed completely, fourth to just make them an uncommon drop from crystal chests only.