master Yi is just to op, iv been a witness and heard many other stories of Yi not being fed getting one item and one hitting mid lane champs weather there fed or not its compleatly unfair and somthing defiantly needs to be done no one just wants to play jax in fear that theres gunna be a Yi on the other team, my opinion just get around the hassle and take him out and create a new champ in his place:)
Alpha strike gives a very reliable and risk-free trade. Stay away from your own minions (far, sometimes he jumps pretty randomly) as he uses them as stepping stones. Keep in mind his alpha strike has a large mana cost so if he keeps spamming it he will be oom quickly. Early game, if he alphas you and he misses, ATTACK, his Q is on cooldown, he can't use it immediately. Although do know his autoattacks do decrease it's cooldown.
If it is late game and you have to deal with a fed yi, keep in mind when he is ulted he is immune to slow but not immune to hard cc like stuns and snares. If you're team is lacking of hard cc then try to kill him.
My best advice is to simply play him yourself, then you can learn what he can and cannot do, which will improve you counterplay against him.
