how to fix aatrox

these are my ideas on aatrox, tell me what you think in the comments below the main problem i see with him right now is that he does not properly fit into a class. he does not have enough damage to be a fighter or assassin, but he does not have the nesasary durability to be a tank if he were to be an assassin/fighter, he would need to have the cd on his dark flight lowered, and maybe have his ad ratios tuned if he were to be a tank or juggernaut, he would need to have some hp scalings in his abilities, and need to have less emphasis on attack speed, and have his base stats increased