Archer is pinned to the wall by you with a sword against his neck.

His eyes glare at you, his eyes glowing yellow.

"You made your one wrong move, and now you're done for." He threatens, keeping his neck up as he feels you push the sword higher.

He's enraged by the fact the posion he gave you didn't work because you had molly. The flower that stops any of Archers poison against you.