Okay so after putting several hours into Injustice 2, and grinding for some cool gear, I am starting to like playing with the stat boosts for casual matches, but my biggest question is what is the point of having hp and defense? I know hp is total health pool, and defence is damage taken, but is there any point to have more defence than hp or more hp than defence? I also realize that hp is weighed more heavily, but still I don't see any reason to have a character with a ton hp vs a ton of defense? Is there really any difference?