I understand that, but Groudon really doesn't take that much more to set up because Omega Barrier picks up the slack. Groudon has more HP and a great Ancient Trait. The other thing I want to point out is that these huge damage points potentially aren't necessary. Raichu, Vespiquen, and Night March all attack with a Pokémon that has 100 HP or less. Night March especially, can decimate Machamp with a Pumpkiboo.
