So apparently there is an error version of this card where a tiny embossing is visible where a third energy was meant to go on the retreat cost bench.
Is this a rare error, or one of those things where every other card has it? Only asking because mine has this lol. Any info would be greatly appreciated! 
I’ve owned about 8 of them. All had the same texture where a third retreat energy would be. I’ve never seen one without it. PSA doesn’t acknowledge it when getting them graded in case you were wondering.
Thanks! 
I thought that was the case. Lots of Ebay sellers have gone out of their way to denote this error as a selling point, yet there seemed to be so many of them on the market. Too many to be considered rare.
Mine isn’t in gradable condition, sadly. It was the victim of a bad cut.
99% of buyers won’t care, now if it was a no texture error that would get a pretty penny.