Delta Skymiles Gold Card by Amex – 60K miles, $50 statement credit with delta purchase, waived first year fee with $3000 spend in the first 4 months. This is the highest that this offer has ever been (except targeted offers)
Also if you care you get priority boarding for up to 9 people on a reservation and one free checked bag (again for up to 9 on a reservation). $95 annual fee starting the second year.
https://www262.american