effect @e[type=player, r=3] resistance 1 50 false
summon minecraft:lightning_bolt ~-4~~
summon minecraft:lightning_bolt ~4~~
summon minecraft:lightning_bolt ~~~-4
summon minecraft:lightning_bolt ~~~4
summon minecraft:lightning_bolt ~2~~2
summon minecraft:lightning_bolt ~-2~~-2
summon minecraft:lightning_bolt ~2~~-2
summon minecraft:lightning_bolt ~-2~~2