and it can't be flinched due to Inner Focus
Garchomp is carrying 108 HP/95 Def/85 SDef4x Ice Weak didn't stop Garchomp.
Skymin doesn't have a stat up that isn't Growth.
It still had 8 points of base hp, 20 of base def and 10 of base SDef.remix: Garchomp doesn't have 127 speed and doesn't have Serene Grace & Synthesis. Although Sand Veil was broken enough as well to send it to Uber, along with its stats.
Who cares if it doesn't OHKO (although I personally doubt that, due to Garchomp being neutral to Grass)? Hooray for 80% SpDef drop. It'll just go in and kill it next turn because it's faster. If Garchomp kills Skymin, it has to get out or else face whatever revenge killer comes in, or something else sets up on the switch-out....Skymin couldn't beat Garchomp one on one, as it can't really subseed effectively, due to Stone Edge/Fire fang, and its LOrb set won't OHKO with Seed Flare, and will get hit back by an Outrage.
I ran damage calcs of it coming from Roserade with Life orb, and roserade actually hits harder than skymin with 5 base SAtk higher. So yeah stop doubting.Who cares if it doesn't OHKO (although I personally doubt that, due to Garchomp being neutral to Grass)? Hooray for 80% SpDef drop. It'll just go in and kill it next turn because it's faster. If Garchomp kills Skymin, it has to get out or else face whatever revenge killer comes in, or something else sets up on the switch-out....
I think that Skymin actually wins one on one most of the time, but at the very least, Garchomp should not be staying in or face being severely crippled...
To Deoxys-ARemix: something being frail doesn't stop it being uber. Take a butcher's at Deoxys-A. Regarding your point on Heatran, what's to stop it predicting or putting a sub up and then using HP Ground. A counter is not viable if it can't switch in to Shaymin when it has a sub up. As to Moltres, Moltres comes in Shaymin goes out. Next time Moltres comes in it's dead.