Olaf just got Olafed
''Targeted damage spells draw minion aggro''
His E hurts Olaf a lot and now he is gonna take minion damage on top of that,couple that with an auto attack or a spell from enemy laner and you just lost the game.
Olaf does't have a keystone either and he is never included in any Lore special interactions.
This champion was just made unplayable.