Quote Originally Posted by Hurricane View Post
Regarding invasion drops, from last update on 1-Nov:

[..] In fact, until our next event begins, you can even get the Ho-Ri II in invasion drops, which are still paced at the 12 hour refresh rate. [..]

Also, in the same post (and also at login time, the middle one ) there's a banner stating: "2% Drop Rate from Invasion Battles until November 15th at 7PM EST".

When I saw it, I assumed they switched 4* and 2* to put some kind of balance on it...

About the 1*s, I didn't even notice XD, once I got all of my 1*s to 30%, they go all direct to recycle
Considering 15 days, 10 tries per day, or 150 attempts, assuming my probability math is correct that gives you a ~95% chance of getting the 5*.

(I haven't gotten it yet, and not sure when maintenance ends/etc. but assuming 7 days left, so 70 attempts, so 75%... and yeah, I'm gonna be mighty upset if I get unlucky... )