Skin for Shen, Shadows, Zed's teachings

What if was consumed by 's shadow-teachings? He could look a lot darker, red color in his eyes instead of yellow, the daggers he threw would create a bloody mess, his shield and dash would leave black smokes, and what about his ult? Demonic chanting, Shen appears behind his target with a crimson colored shield and a deadly aura emanating... SPOOKY! and AWESOME! Edit: Sorry, perhaps wrong board, but it's partially related anyway...