Well Silvyeon is to odvous.
Espeon is to …naked
Jolteon is to guy and they would both be yellow
Umbrieon is a dark type so it wouldn’t fit
Glacien would be hard to do.
Leaeon might work but…it’s my preference.
Flareon no.
…Holy SHIT, Dynamax Obstagoon Max Raid battles are a pain because they ALWAYS use Obstruct and ALWAYS succeed at it even though you’d think that it would have the same “starts to fail if used continuously” deal that other protection moves have.