This repo is responsible for holding the data of Hero NFTs of Obsidian Tears and handling any logic related to them.
Please see "src/obsidian_tears_nft/env.mo" and change network variable.
Your identity needs to be same as _minter (see Env.getAdminPrincipal()) and then execute a query like below:
dfx canister call obsidian_tears_nft _mintAndTransferDevHero {Account Id to transfer to (not Principal!)}