Skills:
  - message{msg="<mob.name>&e summons undead archers!"} @PlayersInRadius{r=15}
  - summon{mob=Devil_Skele;a=3} @Forward{f=5;y=1}
  - delay 200
  - signal{s=SKELE_REMOVE} @MobsInRadius{r=40;t=Devil_Skele}
  - teleport{spreadh=2;spreadv=0} @target
  - message{msg="<mob.name>&e summons poison spiders!"} @PlayersInRadius{r=15}
  - summon{mob=Devil_Spider} @Ring{r=5;p=3}
  - delay 200
  - signal{s=SPIDER_REMOVE} @MobsInRadius{r=40;t=Devil_Spider}
  - delay 200
  - summon{mob=Devil_Blaze} @Ring{r=5;p=3}
  - delay 200
  - signal{s=BLAZE_REMOVE} @MobsInRadius{r=40;t=Devil_Blaze}