Duelist Parry and Extra Attacks from Ki

[Archaeik]

Just curious if I have this right.

On your turn, you can spend a swift action to get another attack with Ki.
Declare that attack for use with Parry. (saving it)
Then later spend an immediate action(your next round's swift) to activate Parry? (since Parry will almost always be used outside of your initiative)

Looks legit to me. (As on the next round, you can't get that extra attack again, or do anything else that takes a swift. Also, if you don't get to use the parry, your attack and ki are lost, so...)

[Talon Stormwarden]

If I understand your question correstly, there's nothing to prohibit you from doing what you're suggesting.

You could even use the parry during your turn (on an attack of opportunity for instance). There's nothing to prohibit you from taking a swift action and an immediate action during your turn. You simply give up your swift action for the subsequent turn, as with any immediate action.