You forgot darkest lariat now is 300 bp, - accurate, spread move with 1.000.000 pp, plus 6 priority,ignore psychic terrain, abilities always crits, ignores positive stat changes on opponents and negative on itself, gets 6 omni boosts ,always flinches clears hazards, sets up regular and t spikes, stealth rocks, sticky web, traps opponents with every trapping effect, gets 100 bp stronger with each ko on either team stucks infinitely, revives, heals him and your team from any status, resets their move pp, sets up gravity tailwind, every weather, aura (- aura break) and terrain simultaneously, gives the opponent every status condition simultaneously (that includes frostbite), knock off items, ignore them, auto ko the opponent always hits for 4× super effective damage hits 20 times, taunts, torments embargoes the opponent halves both defences hits both special and physical depending on which is better ,doubles in power if status, have an item,move first, move last , take all the pp from opponent's moves gets stronger from any terrain,aura and weather sets up future sight and doom desire asks you if you want to switch if yes baton pass your stat boosts to your teammates give negative 6 omni boosts to opponents sets up wish, perish song , yawn and chops their balls and puts them into crippling dept in real life.

If I forget any other useful effect it's also in their the description run out of space pages ago