When several players have Possession or Outpost extra turns pending at once, whose goes first?

Question

Accepted Answer

The player who most recently took a turn (normal or extra) counts as the active player for this, so they take their pending extra turns first, then the player to their left takes theirs, and so on. This is the designer's ruling for timing conflicts between turns; it is not printed in the rulebook. You can never possess yourself.

Dominion: Intrigue

When several players have Possession or Outpost extra turns pending at once, whose goes first?