tag @s remove hitby
effect give @s minecraft:slowness 1 2 true
damage @s 2 minecraft:true by @e[tag=same_id,limit=1]
tag @e[tag=executor] add hit
scoreboard players remove @s[scores={svm_ep.projectile=1..}] svm_ep.projectile 4
kill @s[scores={svm_ep.projectile=..0}]
