pyke frozen heart bug needs to be fixed

had a game today where three different players were stacking frozen hearts on pykes. as he jumps he applies the effect to anyone he jumps over and it stacks. Was running gunslingers and blademasters with really good items for it. pyke would jump and my units would basically attack once or twice and just drop dead. super frustrating. one player even had three frozen hearts on the same pyke and i dont think my units even attacked after he jumped