Mission 5: Siwa Oasis
Playing Cards: 1
Playing Card 1: For this one and only playing card, go to the lower ruins located to the southwest. Once there, look south and find this doorway located in the southeast corner. Enter it and make a right, then run past the ammo box to find the cards on the ground there.
Long Shot:
Long Shot: At the very far north and centre of the area, climb the sniper nest there and you will need to spot this enemy standing between the far trees.
Pop him and the long shot for this level is complete.