Are pack ripping odds rigged?

Provably fair and onchain platforms let you verify that each draw matched the published odds. Elsewhere you're trusting the operator. What you can always check: whether odds are published before you buy, whether the cert numbers of pulls are real, and whether the values match recent sales.

Independent trackers that log thousands of public pulls are also useful: a platform whose observed hit rates are far below its published odds is a red flag.