Bloodstorm's Hidden Passive

[hjam_8879649]

Oh what I meant to say was that on other heros when doing their skill attack when low on health they do more damage "and" seem to crit more doing more damage.So its not just Bloodstorm, but we notice it more on him because he is in skill mode all the time, well you need a morale rune on him for the first few attacks or he will be in normal attack mode until he builds morale to 100 and over, I dont think I needed to add that for most of us, but players just new to Blood would like to know .