Get and upgrade your items (NOT OFFICIAL APP) https://account.mojang.com/terms.
NOT OFFICIAL!
Open chests, get all sorts of items and earn emeralds and diamonds.
View your inventory and enchant your items.
Complete quests and get legendary avatars for your profile.
Exchange emeralds for diamonds in the store and open a more valuable chest.
Good luck!
NOT OFFICIAL MINECRAFT PRODUCT. NOT APPROVED BY OR ASSOCIATED WITH MOJANG.
https://account.mojang.com/terms.