There are quite a few legends that incidentally produce Treasure tokens, and some that specifically benefit from doing so include: Magda, Brazen Outlaw, Glin, Dwarf Emissary, and Jolene, the Plunder Queen
The somewhat secret ability that I believe is the most powerful is the +1, which most likely takes the last remaining cards from your opponents hand
XY Single Pack Blister [Dragonite] Dragonite Collector's Pin 3 Pack Blister $309.00 Dragonite EX Box $263.13 Kanto Power Collection [Dragonite EX/Pidgeot EX] $493.26 Kanto Power Mini Tin [Dragonite] $36.03 Dragonite Dragons Tin $65.93 Checklane 2 Mini-Pack Blister [Dragonite] $24.99 Dragonite Dragons Tin (Walgreens Exclusive) $52.73 Dark Dragonite #5Holo Rare $240.97 Dark Dragonite #15Rare $92.41 Dark Dragonite - 15/109 (EX Team Rocket Returns) #15Holo Rare $125.49 Dark Dragonite (22) #22Rare $38.95 Dark Dragonite (5) #5Holo Rare $180.45 Dragonite #2Holo Rare $189.66 Dragonite #18Rare $15.29 Dragonite #5Holo Rare $30.59 Dragonite #83Holo Rare $21.44 Dragonite #96Holo Rare $4.09 Petilil #9Common $0.09 Araquanid #48Uncommon $0.10 Fennekin #25Common $0.09 Drowzee #60Common $0.08 Pikachu #49Common $0.51 Rapidash #22Holo Rare $0.24 Ariados #4Holo Rare $0.22 Feebas #39Common $0.15 Sunkern #5Common $0.08 Hisuian Lilligant #10Rare $0.14
* 10 double-sided tokens in 3 of the decks
Wizards is definitely missing out on a decent chunk of potential revenue by not making gift cards available
The second Neo Series expansion left fans wanting to compare it to the first, especially given the six-month gap between them
