ginganinja
It's all coming back to me now
Jellicent counters the one with Ice Shard its true. I know that Shrang and I would run Toxic just to screw with Jellicent, while still letting you "beat" Rotom W (Toxic it then Rest off Thunderbolt).
How?It still seems as though Amoonguss takes it on fine.
Probably for the same reasons that people don't always discuss Ninjask. Sure it gets a great Baton Pass off if you get lucky, but in the event that things don't go how you plan or you get Roared, Hazed, or whatever, all of your efforts are in vain. If a chain passed an Agility to it, it could hopefully avoid a number of taunts but if it's really expected to work, I'd put it right behind an Ingrain Smeargle in an old-fashioned Baton Pass teamI don't even know why we're discussing this when we have Acid Armor/Work Up/Rest/BP Vap....
See, if you wanted a Pokemon in rain with completely redundant defensive typing, Cloyster is the way to go, not Lapras. Lapras has moveslot syndrome, since it needs Rest and Dragon Dance to be truely effective. Cloyster just needs Shell Smash set up, and it only takes one turn to do so, whereas Lapras needs more boosts to be effective. Cloyster is also bulkier on the physical side, or at least until it Smashes, so it has some leeway in that. And, of course, none of its main options have base powers under 120, unless you run Razor Shell or a Hidden Power. It is a bit more vulnerable to priority, but the pros outweigh the cons, imo.Why use Lapras when you can just use Cloyster? It doesn't have the same durability and priority (unless you plan to use Ice Shard in place of Hydro Pump/Razor Shell or Icicle Spear - not that it would be an intelligent idea), but with just one turn of setup, it's ready to sweep, and has coverage in form of Rock Blast.
Jellicent can be defeated by HP Ghost or Electric, and Toxicroak isn't used as much nowadays. Starmie must be careful about HP Electric or a rain-boosted Hydro Pump, and it cannot OHKO a full-health Keldeo with Thunderbolt. Latios is felled by HP Ice or rain-boosted Hydro Pump, while also being 2HKOed by Icy Wind. DD versions of Dragonite loses to any Keldeo carrying Icy Wind as long as it haven't had a chance to boost with Dragon Dance. Non-DD ones can be also defeated if Multiscale was previously broken. Salamence is also on the same boat. Gyarados loses to HP Electric and even rain-boosted Hydro Pump will wear it down. Celebi wasn't mentioned but is also a great switch-in if Keldeo doesn't carry Icy Wind or HP Ghost/Ice. This is all assuming that Keldeo is a Choice Specs variant.I don't think it's torn-t that's keeping keldeo's usage down, it just has a bunch of common checks and counters it the current meta, tornadus can't even switch in, it can only revenge kill non-scarfed variants.
Jellicent and toxicroak are almost full stops to keldeo, while starmie, lati@s, Gyarados and dragonite/salamence are great checks.