I have a mechanic in mind for my art that would consist of collecting individual tokens as a puzzle pieces to put together a final one using burn.
An example: You have to collect a token with a picture of a tree and a token with a picture of a dog, and then burn both of them to get an NFT with a tree and a dog in the same picture.
Right now we don’t allow for burning of different multi editioned tokens, we allow for burning multiples of the same erc1155 token. But this is a commonly requested feature that we’ll be looking into.
Although our apps don’t support this, the contracts do - If you have a development background or working with developers this can be built with a contract extension.