Its a Ender Sword with +870000 DMG
Note: Minify the command to avoid issues :)
The HOLY SWORD
MOST POWERFUL WEAPON
Herobrine's Sword!
DIAMOND SWORD WITH NO ENCHANTS AND THE ATTACK DMG IS 6000 OMG
LUCKY BLOCKS!!! NO MODS!!!
Pokemon Go (Only One Command)
Generate Structures With Only One Command Block!
furniture command 1.11.2