The next major milestone is to make all 19,700 NFTs available on the XRP Ledger.

To reward supporters who have been collecting cards on Polygon, anyone who already holds 5+ cards on Polygon will be airdropped an equal number of cards to their XRP address. It won't necessarily be the same cards, just the next 5+ in sequence at the time of the airdrop.

To verify ownership, the Polygon owner will temporarily rename their OpenSea profile name to show their XRP address. Then we will check the OpenSea profile, confirm how many TTC cards they own, and airdrop the same number to the XRP address.

The cards will still exist on Polygon, and minting on Polygon will continue as usual. The cards will simply be replicated on the XRPL, so supporters can choose which (or both) chain to hold cards on. The online game, when developed, will support both chains.

The objective of expanding to the XRP Ledger is to reach a wider audience, while also trying not to dilute supply for existing supporters of the project (hence the airdrop).