I changed Latias with Arceus water. I'm using Miyoka's set though - I need a defogger.
As for Giratina, who do you suggest I replace?
I tried both Xerneas sets, but RestTalk GeoXern seems to fit my style best
For Groudon, I tried your spread, but I prefer it bulky.
I tried Safeguard on Wobbuffet...