particle minecraft:campfire_signal_smoke ~ ~1 ~ 1.5 1.2 1.5 0 3000 force
particle minecraft:copper_fire_flame ~ ~1 ~ 1.6 1.3 1.6 0.1 100

effect give @a[distance=..1] minecraft:invisibility 8
effect give @a[distance=..4] minecraft:blindness 3

playsound minecraft:entity.generic.explode player @a[distance=..16] ~ ~ ~ 1 2