Looking further, it seems the exploit was fundamentally the same: a reentrancy attack allowing NFTs to be swapped that we patched in future releases, but it appears to be a worse outcome. In the process they seem to have re-bought the same NFT, clearing out the listing price. I think this bricked the NFTs held by the Strategy since there is no longer a listing for them. I also think this can be executed on the other 6 strategies that had this bug. This was only profitable on the APESTR contract because of the Mudwater pack claim, but there's nothing stopping someone from being unprofitable and malicious to brick the other 6 (or if there is a profitable claim in the future). NFTs getting locked in the contract is a horrible outcome. I'm glad that this didn't happen a year ago when there was more volume on these 7 tokens, but it's heartbreaking that the issue ended up being even worse. Let me know if you have any questions below and will do my best to answer.