Depends how many Gold tokens you have got in that time I get. I just had a run of 20 Gold tokens with zero 3*'s. Though in that time I actually got a Squirrel Girl from a standard token.
0 in 100 is roughly a 1 in 500,000 chance of happening. With the shear volume of tokens opened, it’s possible the distribution picked on you, but it’s pretty unlikely given the player base isn’t that big.
It’s more likely there’s one somewhere in that time period that you’re forgetting, or that you’re over-estimating how many you’ve actually opened.
For instance, 0 in 60 is about 1 in 500 chance, considerably more likely to happen. Even 0 for 80 is about 1 in 16.6k, unlikely but no completely unbelievable.
I’m in a bit of a slump myself. On a Wednesday night about three weeks ago, I pulled two 3* covers from standard tokens and a green X-Force from an event token, all in the same night. I joke that I must have used up all my token luck that night, because I’ve gotten a total of two gold pulls (
and my first
, also both in the same night) since then. This includes going 0/10 in my Season X 10-pack and 0/6 in my end of season tokens. I know my luck will change eventually, but yuck.