Perhaps to the point where someone felt it'd be a good investment to pay over $100,000 for one, although it seems doubtful this particular Mox Jet will ever be removed from its protective case
Rarity Collection II offers more of the same with a few changes: there are now twice as many Ultra and Secret Rares per pack, improving odds of getting Quarter Century, Prismatic Ultimate and Collector Rares, and Platinum Secret Rares, with nine cards per pack instead of five

Julius Jumblemorph Ego Erasure Feisty Spikeling Firdoch Core Fire-Belly Changeling Flock Impostor Formless Genesis Game-Trail Changeling Gangly Stompling Ghostly Changeling Gladewalker Ritualist Graveshifter Guardian Gladewalker Impostor of the Sixth Pride Irregular Cohort Littjara Littjara Glade-Warden Littjara Kinseekers Masked Vandal Maskwood Nexus Mirror Entity Mischievous Sneakling Mistform Ultimus Mistwalker Moonglove Changeling Moritte of the Frost Morophon, the Boundless Mothdust Changeling Mutable Explorer Nameless Inversion Omni-Changeling Omo, Queen of Vesuva Overlord of the Hauntwoods Personify Prideful Feastling Realmwalker Rooftop Percher Runed Stalactite Shapesharer Shields of Velis Vel Sizzling Changeling Skeletal Changeling Springleaf Parade Stalactite Dagger Taurean Mauler Three Tree Mascot Turtleshell Changeling Universal Automaton Unsettled Mariner Valiant Changeling
It turns out the person who signed these cards is named Chato Urbin, from Coeur dAlene, Idaho
New card sets are released at such a brisk pace that its often difficult for casual fans to keep up with, but the Pokemon Go expansion is worth seeking out, even if you havent felt the urge to buy Pokemon cards in ages