The gacha is kind of buggy. Today I mistakenly enhance the water SSR kamihime with a copy of it.... but the drop from gacha so far makes me really satisfied so lol

For raiding, it is pretty common for people to not join your raid. Me same, usually it takes 2nd call, and sometimes 3rd call,

I find pretty normal case when boss is still at 70% hp and around 15 mins left and u are alone, I am out of free-risk hit(not have heal ready or potion) and can only rely on other help in order to finish it.

In an extreme case, I finish the boss when 30s left, so LOL. I have only failed one raid this event despite the fact that my team can only hit around 30-40% alone(we all can do a lot more with group). The only raid I fail is because of sever problem and I can not join back to finish it.

The key idea here is time management, do you have the time to just keep checking on your raid and checking on ragnarok raid. This event cost so much time if you want to do properly without high level gear and strong kami.