Auctioneer#auction stores routing data incorrectly which leads to loss of funds for sellers and bidders

Protocol has a design vulnerability which could result in future loss of funds

A locked fighter can be transferred; leads to game server unable to commit transactions, and unstoppable fighters

Players have complete freedom to customize the fighter NFT when calling `redeemMintPass` and can redeem fighters of types Dendroid and with rare attributes

Fighters cannot be minted after the initial generation due to uninitialized `numElements` mapping

Non-transferable `GameItems` can be transferred with `GameItems::safeBatchTransferFrom(...)`