Strawman: Puzzle M14

STR-M14 Puzzle

Declarer Challenge, trick 1. You are the Forehand and the Declarer, and you lead. Your opponent's reveal sent the Khearts into their hand.

P2Dealer
16 cards

Your face-up pile cards

Three of DiamondsEight of ClubsTwo of Hearts

Your opponent's face-up pile cards

Four of HeartsSeven of SpadesJack of Diamonds

Shown into your opponent's hand by their reveal

King of Hearts

Your hand

Tarok IVTarok VIITarok VIIITarok XTarok XIITarok XVTarok XVIITarok XVIIITarok XXTarok XXICavalier of HeartsQueen of HeartsSeven of ClubsKing of ClubsKing of Spades

Which card is sure to win the first trick?