Board Thread:Questions and Answers/@comment-35518455-20180731182051/@comment-26042064-20180803072439

Getting a dupe uber... will only mean 2 things per player. If you hate the unit burn for XP. If not use it.

It's an easy + level for an Uber who eats a lot of XP.

I wouldn't recommend burning it unless you need the XP for leveling your much favored units but basically if you need XP get grinding please, but the bottomline is it's your savefile.

It's your decision either to burn or keep it. But keep in mind that regret comes back to haunt you either way sometime in the future.

XD