This might be intended, but I hope it is not, because It would be kind of a Joke to be honest.
I would think these should be x30 each and not x3 - At current rate, you could not even get enough Materials to max out one Single Skin Item.
This can’t be intended.
I think It was intended to be x3 (10 Potions and not 1 Potion)
Also one addiotional Feedback:
This should be fixed because we keep getting these weird Coins that offer 0 Value.
At this Rate, we could probably buy 900 Guardian Stones with one Character for the entire time of the Event.
This should be 50.000 in my Opinion. But 500 is a big joke and 5000 still wouldn’t be enough for an Event Vendor, which would be 20.000 a week, which you could exchange to around 2000 Guardian Stones. Compared to the other Rewards though these seem super nerfed.
This must be an unintentional bug Angle.