Grandas de humo

testfor @e[type=Item]

/summon Creeper ~ ~1 ~ {CustomName:Granada,CustomNameVisible:1,Attributes:[{Name:generic.maxHealth,Base:100},{Name:generic.movementSpeed,Base:0.0000001}],ActiveEffects:[{Id:14,Amplifier:1,Duration:10000000}]}

tp @e[name=Granada] @e[type=Item]

particle hugeexplosion ~ ~ ~ 1 1 1 0.5 1 @e[name=Granada]

particle cloud ~ ~ ~ 0.1 100 0.1 0.1 10000 @e[name=Granada]

kill @e[name=Granada]

kill @e[type=Item]

testfor @e[type=Arrow] {inGround:1b}

tp @e[name=Granada] @e[type=Arrow]