The Silver King, Rathalos. S Rathalos is just like regular Rathalos, but he has harder scales due to it being made out of silver. He's got poison talons, he's got fireballs, he's got charges, tailwhips, flying charges, bites, fire bites. S Rathalos requires sharpness levels higher than blue to penetrate. With every higher level of monster you face, the stronger it gets. Silver Rathalos's animations are faster, giving you less breathing time to avoid every strike. Most of his attacks chunk the shit out of your health bar aswell.