Moved to the Pokémon franchise page. This is not a proper battle thread. Dream and I had reminded you to label your battles joke if necessary. I don't want to lock your threads, so moving them would be the next best alternative.
Please follow the Battle Forum Rules.
This would end in Kakuna's favor since Kakuna has poison sting and harden while Metapod had harden and tackle. Kakuna has a likely chance of poisoning the enemy.