Bitcoin Buddies is a new NFT project on the Polygon chain that combines digital art with charitable giving. It offers NFT staking cards in six categories that reward users with $BUDDY tokens and donate a portion of profits to established charities that accept cryptocurrency. The project focuses on aiding the Turkey-Syrian earthquake and hunger in Africa. Bitcoin Buddies' total supply is limited to 10,000 NFT staking cards and figures, which are rare and valuable. The project also burns remaining tokens, leading to a decrease in total supply every day. A 100-card airdrop campaign is ongoing for top participants on Crew3. The minting date for the cards is scheduled for Q2 2023, and interested users can join the Discord channel for more information.