I Have the Answer to Mega Malamar

then I’ll have the invisible intelleon behind you hit you with a powerful water move

I have munna eat your dreams

Super-Mega Delphox cannot be controlled as it's the fusion of a near-infinite number of Delphox (Psychic type that can learn Hypnosis, and therefore since I fused that many of them together, it should've learnt from all those Delphox's experience and developed a way to counter it).

Delphox knew this would happen since it can see the future (mentioned in multiple Dex entries for normal Delphox) and quickly switched from Dazzling Gleam to Flamethrower the quectosecond your Type matchups changed, landing a Super Effective hit.

Delphox is unfazed because it knew this would happen. It sets a super-powerful Future Sight+ that's guaranteed to hit your Charizard in 100 pages. It then uses Moon Blast because whoever thought making Dazzling Gleam Delphox's only Fairy type move was a good idea was having a stupid idea.

Delphox soars above too high for the Earthquake to hit, lands, then uses Psychic Terrain + Expanding Force.

(Expanding Force description from Bulbap3dia: If Psychic Terrain is in effect and the user is grounded upon its execution, this move gets a 1.5× power increase (in addition to the usual 1.3× bonus from terrain) and it becomes a move that targets both opponents.)