#example_projがヒットした時に起動
particle block{block_state:"minecraft:ice"} ~ ~ ~ 0.3 0.3 0.3 1 20 normal
playsound block.glass.break player @a ~ ~ ~ 0.04 1.7
particle minecraft:snowflake ~ ~ ~ 0.1 0.1 0.1 0.3 20
execute on passengers run kill @s
kill @s