Does Darius Trifarian's +2 Might buff work on opponent's turn?

Ruling: Yes, Darius Trifarian CAN trigger his ability during your opponent's turn if you play 2 cards during that turn.

Sequence:

• You play your first card during opponent's turn (such as a reaction spell)
• You play your second card during opponent's turn
• Darius's trigger condition is met
• Darius gains +2 Might and readies

Nuances:

• The ability does not specify "during your turn" - it only requires that you play your second card in a turn
• This commonly occurs when playing reaction spells or cards during showdowns on your opponent's turn
• The trigger tracks cards YOU play, not whose turn it is