The Stand Your Ground feat enables you to potentially resist a heavy attack, if you successfully do so, AND do it well-timed, then you can parry a heavy. There's a lot of chance involved so it's not a reliable tactic, but it CAN be done.
Hyperion just had his heavy parried vs Apoc in BGs. Is that the correct interaction? I don’t think a heavy could be parried. Resisted yes. Parried, no. Am I mistaken?
@Guytennis I don’t think SYG is operating correctly right now. There are instances of unblockable (yes, you read that correctly) hits being resisted which shouldn’t happen. I’m guessing you got some very bad AI interaction which, unfortunately, is becoming the norm. Dr. Zola