PEDs aren't just for endurance. Prescription painkillers, stimulants and corticosteroids are easy to get prescriptions for or even TUEs. The typical player in the NHL gets tested 2-3 times a year, and almost never in the off season. Some sports barely test more than once a year. In cycling it's closer to once a month for an average rider but it can get a lot higher if you're successful as most orgs will test their top 3 after every stage or race.