Harrigan, the Noxian Striker is a champion in League of Legends. Harrigan is an assassin or a jungler. Her Q provides a slow and gap closer in one. She has a strong steroid, but with a high mana cost. She gains great burst with her E, and can even redo it with her ult. She is very squishy, so positioning is key.
Harrigan's attacks do 20/40/60% of the health difference between her and her enemy in bonus damage. This can only apply to the same enemy once every 3 seconds.
Active: Harrigan can reuse the power of her old master, infusing her claws with blood magic. This gives her lifesteal, bonus attack speed, and bonus damage for a few seconds.
Active: The Noxian Striker destroys her foe's organs, doing heavy physical damage. Then, they will gain a debuff for 4 seconds that stops their health and mana from regenerating. At the end of the debuff, they will take magic damage based on how much health and mana didn't regenerate.