Unstable SMP "Zone" Mechanic

**This Datapack adds the "Zone" Mechanic seen in FlameFrag's video on the Unstable SMP** **The "Zone" is activated when the player lands multiple hits on an opponent in quick succession.** **You'll know you have entered the "Zone" when your screen turns red**  _**While in the "Zone" you are slightly faster, deal slightly more damage, and take slightly less damage**_