[Pre-BB] MapleStory Formula Compilation

So Chain Lightning is halved the way Shadow Partner is? Interesting, never knew. Pierce and IA are definitely not like that.

I was definitely wrong about that. I'm a confused and disoriented fellow today. =(

But I can verify that the base power decreases by 50% each hit. At max level, it's something like base power 180 + 90 + 45 + 22 + 11 + 5. So effectively, damage is halved for each hit.

Also, on the stacked hits thing, if it makes a difference, the attack comes as a single packet. I'm not sure if that has any bearing on how it's calculated, but that's how it's transmitted.