Lightning Bow commands

*Here are the commands :
COMMAND BLOCK 1(set repeat and always active):/scoreboard players tag @e[type=Arrow] add boom {Potion:"minecraft:strong_strength",inGround:1b}

COMMAND BLOCK 2(set chain and always active):/scoreboard players tag @e[type=Arrow] add airboom {Potion:"minecraft:strong_strength",inGround:0b}

COMMAND BLOCK 3(set chain and always active):/execute @e[tag=airboom] ~ ~ ~ /particle cloud ~ ~ ~ 0 0 0 0.01 10 force

COMMAND BLOCK 4(set chain and always active):/execute @e[tag=boom] ~ ~ ~ /particle largeexplode ~ ~ ~ 1 1 1 0.01 10 force

COMMAND BLOCK 5(set chain and always active):/execute @e[tag=boom] ~ ~ ~ /summon LightningBolt ~ ~ ~

COMMAND BLOCK 6(set chain and always active):/kill @e[tag=boom]

*ALL OF THE COMMAND BLOCKS FACING THE SAME WAY

This commands is using a 1.9 new tip arrow (strength II)
Thank for watching !!!!!!!!!!!