playsound event.raid.horn hostile @a ~ ~ ~ 50 1

summon area_effect_cloud ~ ~ ~ {Tags:["unspellable","summon_center"]}
function bosses:troll/minions/summon
execute unless entity @e[type=zombie,tag=troll,tag=enemy,tag=boss_spawn,distance=..44,limit=1] run function bosses:troll/minions/call_extras

tag @s remove minions
tag @s remove attacking