Hail Wars 2: The Hail Chip Slog
This is my Hail team v2! Froslass lead is replaced with Weavile, who provides Fake Out and Taunt support so I don't lose to a Steel type, Trick Room, Dragon Dance, etc. turn 1 and I can get up Aurora Veil more often without sacking a mon. Also Vanilluxe has been replaced with Mamoswine in the back. Mamoswine is mainly there to spam Stomping Tantrum so Rock, Electric, and Steel types aren't getting free wins against me.
But one side effect is that the team is much weaker to rain. For the last team, this battle would've been very easy with a switch to Vanilluxe to immediately set Hail back up, Aurora Veil turn 1, spam Freeze Dry and Thunderbolt a bunch and I win easily.
But with this new team, it's much more awkward to reset Hail, and Ninetales has to do some very heavy lifting because no one else deals with Water types well. As the battle shows, Ninetales is just a tad on the weak side.
There's also one thing that stays the same with this team: Rotom-Wash is the bane of its existence. Last battle, the opponent hit the 50% accurate Thunder, 80% accurate Hydro Pump, 70% accurate Focus Blast, and 90% accurate Hyper Beams. This battle, I ended up having to leverage accuracy again in much the same way to hope for an eventual miss. So already this team may not be much of an improvement.