I was looking for some advice really, I could use some tips on when to check if there is anything for sale? Is there any kind of pattern?

Also, what type of coin is needed?

Thanks in advance ^_^

It's completely random. There's no pattern, no system, just luck.

As for the type of "coin" needed, it's referring to Wizard Tokens.

Good luck! :)

Ok, thanks very much for the reply :)