Talk:Onigashima Event Re-Run/@comment-32058936-20170615132909/@comment-10233699-20170615171430

The chance of pulling 3 or more 5* servants (a 1% chance) in 10 rolls is 0.011384%. I don't think you fathom just how low that is... The only reason I personally have the slightest of a clue is because I successfully obtained a .02% drop in Ragnarok after dedicating many hours a day for well over a month to the task of obtaining that drop (and yes I had to kill the damn thing 1 at a time though it took literally 2 secounds to kill it). Getting that roll... is nearly half the chance of that item I spent forever farming...

The monster had a 100% chance drop, so I was able to count how many I had to kill to farm it. I had to kill over 6,000 of those monsters to get the drop. Each monster kill is equivalent to a 10 roll which is trying to get 3 or more 5* servants.... except... I was about twice as likely to get the monster drop in comparison to this 10 roll bullshit you got.

Note* In my calculations I didn't include the fact that you are garunteed 1 4* or better (because I am unsure of how that effects the drop rate of a 5*).