Uh what.
P - Marks nearby and visible enemies for a damage increase
P - Active selection of global champion marks and passive jungle camp marks for permanent buffing
Q - Line skillshot blind
Q - Short range re-position and AoE
W - Passive AS/MS boost and active vision
W - Passive heal and active area buff
E - Long range dash and knockback
E - On hit slow/added damage
R - Transforms into melee and changes all abilities
R - Area invulnerability and subsequent heal
I'm sorry, but other than being ranged and two parts of a whole their kits are nothing alike.