They damage the enemy but it is different than using stone edge for example.
Yes. Burn and Poison is Indirect Damage. Stone Edge is Direct Damage.
So yes, it is damage, just a different kind.
How to change your username How to add a user avatar Why was my post hidden? Question etiquette Flags vs Downvotes Anime FAQ Official PokemonDb League
Type a Pokemon name, type, move or ability to see instant results.