Talk:Shinjuku Summoning Campaign/@comment-80.106.98.169-20170222233425

Just an irrelevant-ish question guys.Been playing for a little more than a year and a bit now but i`m now quite confused.

Saw some gatcha rolling videos in youtube(and after finish being salty af) i saw that whenever a 4 or 5 star servant got up the little balls that spin saw all over the place colourwise.

I mean i though that a gold effect meant a 4 star and a rainbow meant a 5star so far. But in  the effects were all different everytime like a 4 star being like normal colour a 5 star being gold and another time being rainbow WTF?!? Can someone help a bit

Though that maybe the rainbow is only for the limited servant but saw heroin X alter being gold and not rainbow...

Also does anyone knows the chances of a silver being turned to gold?