Earth is ballin and has a lot of money. However this battle won't make earth and its rich players try to spend as much money. A nonny earlier said that this was a friendly push and earth's guaranteed a win anyways.

Light was itching for a fight and they had a vault of over a year of savings since they haven't had a dom fight since....light vs plague I think? They were a much bigger threat than nature is.

No offense to nature either. They have their festival in a month too so it's not like they can throw 100% into this fight.