Found these while building a favorite pokemon binder out of my collection, was adding them to the Gligar page when I noticed the holo. The Unseen Forces Gligar appears to have a horizontal section that shines at a different angle than the rest of the holo, while the Dragon Frontiers one appears to have a vertical line through the holo. I've never encountered an error card before so I thought these were pretty cool, especially both being the same pokemon. If this isn't an error, feel free to correct me, but I compared them to other reverse holos from the sets and they don't look like this so I was pretty sure haha. :)
u/FearTheFeathers — 11 days ago