Finally defeated to Luxray and Luxio tribe.
Then died on the way through the northern desert because I walked into a dead end and as I came back, there was a cacturn who knocked out my newest recruit, spammed Leech Seed and Absorb a lot, then my partner derped out and didn't help me, but we killed him, and then I see a pile-up of 3 other enemies and get through all of them but a sandshrew. You see, I was at the very end of the dead end, like the wall, both my partner and I were at low health, and had no way to use oran berries, there weren't reviver seeds, and it was also sandstorming.
I was pretty screwed.