PK Gaming
Persona 5
It's not much of a disadvantage. Substitute is a good move on Garchomp, since a good deal of offensive teams rely on faster checks (the Latis, Genesect) or checks to its choiced set to take it out. Garchomp strong in this aspect it's typing allows it to switch into a ton of Pokemon, and easily force them out. Unlike most Substitute users, Garchomp resists Stealth Rock, and can recover a good deal of HP lost from Substitute with Leftovers. Don't sell me that Bright Powder schlock, it's a crutch. (A good one, but a crutch!)Shelling out 25% of your HP every turn is a huge negative cost to the player. Sand Veil strategies also have huge downside potential, as if a player relies on Substitute to get Sand Veil hax, there's an 80% chance every turn that the only thing that happens that turn is the Sand Veil user losing 25% of its health.
It's a set designed to kick ass from the get go, with the option of having sand veil hax kick in. I think you're under the impression that Sand Veil Garchomp users MUST spam Substitute and waste away at their HP reserves to win. Good players do not do this (some of them do, but I digress haha). They play it like lategame sweeper, coming out when things have been weakened, setting up a sub when it gets the chance and going from there. It's already difficult to deal with Garchomp's that do this already, but when you have to consider Sand Veil, you accept the fact that there's a very real chance of you losing and there's nothing you can about it. Unless you run Skarmory on all of your teams that is.
That's not really the way to think. Testing has shown that BW2 is filled with fast enough / sturdy enough checks that Rough Skin Garchomps doesn't need to be banned.Yeah, I probably should have made that more clear. Back in Gen IV, there were no real checks to Chomp that I know of besides Skarm, but now it's better. Apparently. I wasn't into the meta until a bit before BW2. I, personally, think Garchomp is OP no matter what. It's really the only thing that I think signifies a "Power Creep"; the average BST are staying about the same for all non-legend (I know there's a difference between legend and Uber, I'm just pointing it out) Pokemon, and the legends make sense (gods of time and space vs three sorta rare birds).