One Activer Dawg
Alright on to the next one. What if Alola forms existed in RBY?
So in this scenario, both their base and alolan forms are available. They would also retain their typings even though steel/dark does not exist yet. As for their moves, they can have access to any move they currently can use that is different from their normal counterparts that is available in RBY. So for example, while their dark/steel typing's exist, there are no stab moves available for them. So how would this change up the metagame if at all? Would new threats rise while old ones fall? You tell me!
edit: Resistances ad immunities for steel/dark will be the same as they are in gsc