>>40049705Mothim isn't really that fun at all, stats are too average with low speed and the typing speaks for itself. If you play a Gen V+ one and get one with Tinted Lens then not having to worry about resistances, especially after a Quiver Dance, is nice but Swarm is just such a lame ability for a terrible offensive type.
Wormadam can be fun as its learnset is a bit wacky but I'd only recommend using Steel - having only one weakness makes Anticipation a lot better and it's the only one of the three that can be taught Stealth Rock.