Seriously, this node is crappy:

1) it should state "attackers degenerate 50% of their MAX hp", because that's what happens when you face that node
2) the node itself requires you to bring champs with over 50% of their max hp, else they die. That is pretty stupid, a bit like the 5.2.5 Mordo, although not nearly as bad. You shouldn't be forced to bring certainly healed champs, especially when the base revives are 40% of max hp and potions have pretty bad value
3) this one is on me probably, but wasn't the node originally "50% of your CURRENT hp"? I think it used to be that way, correct me if I am wrong.
One way or another, I think this node should be looked on. Your opinion?