sup fellas, after playing about 150+ games in Stabmons across my different accounts I want to give my opinion on some meta stuff :)
I want to alk about the new released mons real quick:

Zoroark-Hisui @ Choice Specs
Ability: Illusion
Tera Type: Normal
EVs: 252 SpA / 4 SpD / 252 Spe
Timid Nature
- Boomburst
- Shadow Ball
- Focus Blast
- Dark Pulse
In my opinion this Pokemon should go ASAP. As In the Hills already mentioned with Illusion and strong offensive moves like Boomburst, Shadow Ball, and Focus Blast for Coverage this mon is really uncompetively.
I think the special variant is way better. Population Bomb could also work but it gets easily shut down by any rocky helmet user and Boomburst is just immediately threatening.
some calcs:
252 SpA Choice Specs Zoroark-Hisui Boomburst vs. 252 HP / 252+ SpD
Clodsire: 240-283 (51.7 - 60.9%) -- 94.1% chance to 2HKO after Leftovers recovery
252 SpA Choice Specs Zoroark-Hisui Boomburst vs. 112 HP / 0 SpD
Kingambit: 191-225 (51.7 - 60.9%) -- guaranteed 2HKO
252 SpA Choice Specs Zoroark-Hisui Shadow Ball vs. 248 HP / 252 SpD
Corviknight: 168-198 (42.1 - 49.6%) -- 25.8% chance to 2HKO after Stealth Rock and Leftovers recovery (needs slight chip to 2hko Spdef Corvyknight)
And mons that resist Boomburst like Kingambit and Tyranitar get sent into oblivion with Focus Blast.
I don't even want to mention tera, which pushes Zoroark even more over the edge.
The only weakness is that it is very frail and can get easily killed with priority like sucker punch, banded jet Punch from Azu or First Impression by Lokix.

Walking Wake @ Choice-Specs
Ability: Protosynthesis
Tera Type: Water
EVs: 12 HP / 244 SpA / 252 Spe
Timid Nature
IVs: 0 Atk
- Hydro Steam
- Dragon Energy
- Flamethrower
- Spacial Rend
Palkia-Origin Lite. This thing does the same as it does in OU, just better. With the addition of Dragon Energy it gained literally the strongest dragon attack it could ask for. With a nearly unresisted Stab combination of Hydro Steam + Dragon Energy it does just crazy amounts of damage.
It can run either Specs with 252 EV's in SpAtk to get the SpAtk boost or 244 EV's to get a Speed boost.
252 SpA Choice Specs Protosynthesis Walking Wake Dragon Energy (150 BP) vs. 252 HP / 252 SpD
Toxapex: 288-339 (94.7 - 111.5%) -- guaranteed OHKO after Stealth Rock
252 SpA Choice Specs Walking Wake Dragon Energy (150 BP) vs. 252 HP / 252+ SpD
Clodsire: 256-303 (55.1 - 65.3%) -- guaranteed 2HKO after Stealth Rock
252 SpA Choice Specs Walking Wake Hydro Steam vs. 252 HP / 252+ SpD
Tyranitar in Sand: 186-218 (46 - 53.9%) -- 46.5% chance to 2HKO
252 SpA Choice Specs Protosynthesis Walking Wake Hydro Steam vs. 252 HP / 0 SpD Assault Vest
Azumarill in Sun: 149-176 (36.8 - 43.5%) -- guaranteed 3HKO after Stealth Rock
I don't think it is as broken as Zoroark but with tera it's just too overwhelming.
thank you for reading and I will plan to post my team that got me to #1 on the ladder