Yeah Im aware its definitely not worth that, no one doing any kind of damage in WB, or with good CW alts will pay gems for coins/creds. But regardless the stars are worth the 200 gems alone, as is the stam. Like you said he seems pretty lucky with those spins. To say you didnt get a hero card is kind of a moot point, 90M creds is like over 4000 spirits worth of creds, essentially 3 top gold hero cards of your choosing.