Super Mario World Collection (https://testnets.opensea.io/collection/supermarioworldcollection-xnmg3q79hc)
This collection was minted from SuperMarioWorldCollection contract using this metadata.
SuperMarioWorld - Mario
(https://testnets.opensea.io/assets/mumbai/0x5631a48e8713e26f227cf3c1465e91732883e134/1)
SuperMarioWorldOZ - Luigi
(https://testnets.opensea.io/assets/mumbai/0xdb9dce40f32caf28c8685bbce9211131bc4d5b48/1)
SuperMarioWorldERC1155 - Yoshi
(https://testnets.opensea.io/assets/0xe1c6bf44a85af45d4581c0d3ad2f9b021baa98f6/1)
SuperMarioWorldERC1155OZ - Donkey Kong
(https://testnets.opensea.io/assets/0x8afae1435061084d38b491a6676f8f9af9cec9b6/1)
Mario was minted from SuperMarioWorld contract, Luigi was minted from SuperMarioWorldOZ contract, Yoshi was minted from SuperMarioWorldERC1155 contract and Donkey Kong was minted from SuperMarioWorldERC1155OZ contract.