Can something help me find cards?

[Inuk Syooperstar]

I have 59 blue cards, and I've been looking all over in the lava warehouse for 3 days and have not found the last one, and I have not seen any guides detailing card locations. Is there any way to find the last one that doesn't involve spending countless hours?

[Glennith]

I still need 2 blue ones, I really don't know ;c

[Jeff Hoggleberg]

i need the 3 so i feel the pain xD

[Inuk Syooperstar]

Here's a tip for someone else struggling with some last few cards: https://imgur.com/a/ugxsc1l
I still have not found my card, and I can't shake the feeling that I could have encountered a progression bug such that my last card just doesn't exist.