Mythic Mobs used in Artifacts Skill:

NEP_CreeperArrow: # this is the creeper that gets shot by the NEPBow, not the one that follows entities and blows up. So it is basically a dummy mob.
  Type: CREEPER # Super charged creeper
  Display: ' ' # no name
  Health: 1000 # so it cant be killed
  Damage: 0 # no damage
  Options:
    MovementSpeed: 0.01 # as a bulletType=MOB it shouldnt move anyways, but we are thorough and add redunancies to make sure nothing breaks.
    KnockbackResistance: 1 # so people cant knockback the this creeper arrow mob
    PreventItemPickup: true # dont pickup items ever
    PreventOtherDrops: true # dont drop items when it despawns
    ExplosionRadius: 1 # isnt used
    FuseTicks: 200 # isnt used but set to make it unable to blow up with the default FuseTicks of 2 seconds.
    SuperCharged: true # make it super charged.

NEP_ChargedCreeper: # this is the creeper that follows entities and blows up.
  Type: CREEPER # a super charged creeper
  Display: ' ' # no name
  Health: 1000 # so players cant kill it before it blows up. change this if you want them to be able to.
  Damage: 10 # damage of the creeper, it gets influences the creepers explosion damage.
  AITargetSelectors:
  - 0 clear # clear the targeting AI, but keep the normal creeper combat AI
  - 1 players # target players Gets overriden by the Threat skill on a timer if monsters are closer to it anyways.
  - 2 monsters # if no players look for a monster.
  Modules:
    ThreatTable: true # we utilize threat tables to make it hone in on the closest target
  Options:
    MovementSpeed: 0.3 # a semi fast creeper, increase if you want this thing to be super deadly. decrease if its already to much
    KnockbackResistance: 1 # dont let people knock it back
    PreventItemPickup: true # never pickup items
    PreventOtherDrops: true # dont drop vanilla items
    SuperCharged: true # make it super charged
    FollowRange: 60 # the distance this mob can pick its initial target before the threat mechanic on timer overrides it.
  Skills:
  - threat{a=100} @EIR{r=20;limit=1;sort=NEAREST} ~onTimer:20 # every second add 100 threat to the closest entity to it
  - remove{delay=600} @self ~onSpawn # after 30 seconds remove itself from existence. - used so the server cant get flooded with entities from multiple people using the bow.