
I think this card is valuable and the comments don't do it justice because it is not being interpreted right (or maybe I am wrong). The key phrasing here is "X is the difference between the test's difficulty and your base skill value." The base value is the value printed on your investigators card. Because it uses that value before any modifications, you can technically have a higher skill value for the test and still draw extra tokens. You would then just pick the token that allows you to pass. Still kind of niche, but can be a life saver for Calvin or Preston. I plan on trying it out in Preston's deck. Really, this card is meant to be used for skill tests you need to succeed and used alongside other card abilities to boost your stats on those really difficult tests (like an elite boss enemy), it can be very useful and you'll be glad you have it in your hand.