Time travel shenanigans occurred. A 2023 legend rank scrub got sent back to 2013 and played Dota with all the knowledge they know now.
Who do you think would win in a match? Given that most players are more knowledgeable about the game now, yet still stuck in ELO hell. Would a 2023 legend rank player give the immortal a run for their money?
If a 2023 player traveled back in time, they would lose. Most of their “knowledge” isn’t applicable to 2013 Dota.
Same with the Immortal player. Most of the knowledge and skills from back then wouldn’t apply here either.