Just like in Korea, Europe and North America, Neowiz publishes the game itself in Japan, so we can get a little insight into the CashShop Items that might be available in the English version. The old Korean cash shop was already pretty fair compared to what other F2P games offer but also had some items that helped you progress faster. They have been removed with the Rebuild Version of Bless though.
Does not affect PvP experience
Your mount levels while riding it.
Every Mount and Pet you tame has up to 3 Skills. With this Item they can be changed to whatever you like.
Skill Decks allow you to quickly swap between Skill Builds
Allows you to reset your used skill points
Saves your current location, allows you to return to this place with a Teleport Scroll
Removes resurrection sickness
You can’t use your Mount and Pet for unlimited time. They either have to rest or you need Food(Can also be crafted)
Extra Character Slot
Gear Repair Set
And that’s it. No RnG Treasures or Pay2Win Items so far, let’s hope this won’t change.