Originally Posted by
Tenhou
You kind of contradicted yourself in your own quote. If you can get more that one time fairy every year, which you can since i have 2 and not bought that event one yet, then you have more opportunities to CC Anya. On the other hand, Anya only shows up about once per year so she's even more rare than the time fairy for anyone that doesn't have her.
And Rubinas being better than Echidna? Did you miss the increased defense which could be insanely useful? Sure, she loses the ability to attack completely, but it's a decent tradeoff.