look above, how did he make a background of that triggerWouldnt your first blood trigger give your killing spree trigger problems? When you set Kills_KillingSpree to be True (this part)
When you set it to true the next person who kills a unit will get a killing spree because your variable was defined as true from the person who made First blood.Code:Set Kills_KillingSpree[(Player number of (Owner of (Killing unit)))] = True
Yes, it can probably be a lot shorter. This was done quite some time ago, and is thus in the Graveyardi can write that triggers in only 3 (init,firstblood,normalkills)
I still don't get what you mean by background.look above, how did he make a background of that trigger