I understand your thread doesn't target this but most people complain about what xur sell. No exotics are earned except the bounty exotics because the bounties require you to perform a specific task. You can get all other exotics from: -engram drops with random reward -bought engram's(xur) with random reward -strike random rewards -nightfall random rewards -raid chest random loot -raid boss random loot -xur selling random exotics All are luck based