Regieleki looks like a new Dracovish. With Tapu koko on a terrain team, it can run a rising voltage set that hits levels of power similar to scarf dracovish in the rain. With rising voltage in terrain, it gets 140BP move, A 1.5 times boost from its ability, a 1.3 times boost from terrain, and its can do this while running specs. That specs set is faster than scarf genesect even if Regielki runs modest. With a timid nature, regieleki outruns scarf mons up to 116 base speed. Wtf. Here's a calc where I changed Zerora's stats. The +1 is supposed to mimic Regieleki's ability.
+1 252 SpA Choice Specs Zeraora Rising Voltage (140 BP) vs. 248 HP / 8 SpD Eviolite Chansey in Electric Terrain: 354-417 (50.3 - 59.3%) -- guaranteed 2HKO
If you lose your ground immunities and priority, you outright lose the game. It's very much in line with Dracovish.
Regidraco also shouldn't be underestimated. Here's a calc where I replaced Drudigon's stats with regi-draco's, and I also made draco meteor 150 BP.
+1 252 SpA Choice Specs Druddigon Draco Meteor vs. 252 HP / 4 SpD Blissey: 352-415 (49.2 - 58.1%) -- 98% chance to 2HKO
Of course it isn't nearly as broken as Regieleki, but it's still hitting opponents with a 225 base power stab move. That's roughly equilivent to Dracovish levels of power, but the dragon guy is 5 points faster and bulkier to boot. His movepool, like Regieleki, is about as deep as a puddle, but the power is there. They both lack the means of breaking their absolute counters, being either fairy or ground types. Once those are out of the way, however, both of these pokemon absolutely slap. Regi-eleki is the far greater concern, however, given it's absurd speed.
Glasterier isn't as bad as people are claiming, imo. A set like this:
Glastrier @ Choice Band
Ability: Chilling Neigh
EVs: 248 HP / 252 Atk / 4 SpD / 4 Spe
Adamant Nature
- Icicle Crash
- Close Combat
- High Horsepower
- Double-Edge
This will do work. Pure ice typing is one of the worst typings, but Chilling neigh means that after KOing something, this mon will be hitting harder than a banded Galarian Darmanitan, and given it's ridiculous 100/130/110 bulk, nothing should KO from full outside of banded, stab moves that are super effective. Fighting types like Urshifu seem like they'll shut this guy down well, but a blaziken can't OHKO from full for example. We'll have to wait until some of the ridiculous offensive threats running around OU are banned before we can see if this has a niche.
Spectrier seems like it's a worse version of Blacephelon due to movepool issues. Here's a neat set that could work though:
Spectrier @ Choice Specs
Ability: Grim Neigh
EVs: 252 SpA / 4 SpD / 252 Spe
Timid Nature
IVs: 0 Atk
- Shadow Ball
- Hex
- Will-O-Wisp
- Dark Pulse
It can specs hex like a dragapult, but it's much, much stronger. It's too strong to be walled by any dark type outside of mandibuzz, in fact. Here's a calc with a burned mandibuzz and a blacephelon with 145 SP.At. Any chip, and the mandibuzz dies.
252 SpA Choice Specs Blacephalon Hex (130 BP) vs. 248 HP / 44 SpD Mandibuzz: 171-202 (40.4 - 47.7%) -- 3.9% chance to 2HKO after burn damage
The Galarian birds aren't viable in OU, outside of the new zapdos who is. This set seems pretty solid, and it counters defog very well if you're using hyper offense:
Zapdos-Galar @ Choice Scarf
Ability: Defiant
EVs: 252 Atk / 4 Def / 252 Spe
Jolly Nature
- Thunderous Kick/Close Combat
- Blaze Kick
- Brave Bird
- U-turn
It's quite scary if it gets a +2, and it's useful speed control in general. Very strong, will almost certainly be OU once a few bans are made.
Speaking of bans, quite a few mons seem broken right now. Naganadel and Genesect both need to be quickbanned honestly. They constrain teambuilding a bit too much, and they have a snowballing ability that just seems unfair. Sp.Def Heatran does well against both of them, so maybe Heatran can save the meta lol. Regardless, some other outliers are Kyruem Black, Landorous-I, Pheremosa, Regieleki, and Blaziken. All of those mons are warping the metagame around them, and defensive counterplay against any of those mons are limited.
In general, this metagame has some of the strongest priority of any metagame I've ever played. Also, the speed tiers are just wacky with Regieleki and all the speed boosting mons running rampant. I haven't even really seen much melmetal, Cinderace, or Magearna yet, though they will all likely remain OU after a few bans. Tapu-Fini also seems like a good physical check to a lot of mons in the metagame right now, like Blaziken. Either way, its fun seeing all this chaos, but I'm hoping the meta will stabilize some after a few bans.