(Please "like" review so I don't get locked out of posting more)

Utterly baffling card. The first two copies are worse than Unexpected Courage. Once you've used or discarded those, you get one copy that is a +3 to either of two skills. But there are plenty of 0-1 XP skills that give +3 or more with conditions. In Seeker you could just grab a Survey the Area. Your 1 XP gets you all three copies of Quick-Witter, but since only the third is actually good, you might as well just buy one copy of a better skill.

The only additional benefit here is the option to shuffle the other two quick-witteds back into your deck afterward. If you keep cycling them, then alternate copies are worth +2 and +3, repeatedly. But once I have a few XP under my belt, I feel that shuffling those Quick-Witted back in my deck probably isn't improving it at all.

No matter how small your collection, you can at least run 2 Perceptions, 2 Manual Dexterities, and 2 Unexpected Courages, all of which will do more for you than these cards will.