Hi.

I asked this in the help thread, but I am having trouble getting my question across. I also haven't heard the following spoken about, so thought I would start a discussion.

If you read the wiki page for summons, it states that a 4* ticket or the 1 in a 10 1 pull has a 3.75% chance of a banner rainbow and a 1.25% chance of an off banner rainbow. IE, while the chance of a rainbow is 5%, the rainbow is not a 50/50 split between banner and off banner (the other 10 crystals have the normal probabilities). Is this correct?

If it is, could someone calculate the chance on a 10 1 of getting a banner rainbow 5* please? Think its about 8.4%?

EDIT /u/ShitGuysWeForgotDre came up with 1 - 0.995^10 * 0.9625 = 8.45%.