"Itachi who reflects every debuffs which is even better than immunity"

About this, i think there is a limit to reflect debuffs since i had my full skill breakthrough Itachi full combo by jonin Minato, 5k Madara, water main (Poison tai, Chase:knockdown to high float, Summon:Lightning tiger) and Sakura summer in round 3 or 4 after which itachi was left with 1 round immobile and poison stacked to next round.