Talk:Life Strike/@comment-173.22.216.16-20140423230336/@comment-24801161-20140425051000

Just a guess, but maybe it can only heal you based on the actual damage you end up doing to the enemies health? For example, if an enemy has 100 health and 0 armor and you hit it for 200 damage, you'll heal only 10 health (with a rank one Life Strike) instead of 20.