I have an NFT collection on Polygon and I recently launched a staking contract where holders can deposit their NFTs to generate ERC20 token. I'm planning to launch a new collection and would like to implement a new way of staking similar to the examples mentioned in the title (links below).
This form of staking would work as a sort of competition between the two NFT collections where owners can choose to stake the original NFTs to earn tokens as usual, however, by staking NFTs from the new collection, they would have a chance to "steal" generated tokens from other staked NFTs.