Kageburado's special hability vs Counterattack

Why Kageburado doesn’t take damage when he attack a hero with counterattack? Is it a bug? I know he can dispell all buff from enemies but he doesn’t take the damage like other dispellers.

9 posts were merged into an existing topic: What is wrong with Kageburado – why doesn’t he take damage when hitting a hero with Perfect Riposte?