What type of bug are you reporting? Random Battles
What is the bug?
Honestly... I'm not sure what happened here, but there seems to be a bug with Biotic Orb https://replay.pokemonshowdown.com/...-2118520795-s8lwht9ovf64o1vxy6zceobeiilmw1vpw
Are you able to replicate it? If so, how?
Use Biotic Orb, then defeat your opponent's last Pokémon while Biotic Orb is active and try to use moves after that (they all fail)
What is the bug?
Honestly... I'm not sure what happened here, but there seems to be a bug with Biotic Orb https://replay.pokemonshowdown.com/...-2118520795-s8lwht9ovf64o1vxy6zceobeiilmw1vpw
Are you able to replicate it? If so, how?
Use Biotic Orb, then defeat your opponent's last Pokémon while Biotic Orb is active and try to use moves after that (they all fail)