Okay so it seems that every time we are close to having a balanced metagame, a new dlc comes in and makes us start all over again. We already banned Ogerpon Hearthflame, but as we can see, there is still a lot more to cover. So I wanna give my overall toughts some mons that have shape the meta one way or another, and talk about the impact they have on the meta, why is it considered broken, and what action should be taken.
Perhaps above all these broken mons, this one is likely the one to stand out the most. Baxcalibur was a decent mon in its release, but it was not "considered" broken. However, during the latest DLC, Baxcalibur was gifted the access to the move Scale Shot, a multi hit Dragon type attack that gives its user a +1 speed after it hits(with also reducing -1 defense). If all five attacks hit, this would do more damage than Bax's own Sig, Glavie Rush. Most Bax were already using Loaded Dice to max on Icicle Spear, but with the addition of another multi hit move, it became a staple. This allows Bax to take away Dragon Dance and add the more instant Swords Dance. After this buff, Bax started to immediately see a huge amount of usage, mainly on HO and Snow. Snow wasn't considered much of a threat, but after the buff it started to rise immensely in usage. One of the biggest problems with Bax is its ability Thermal Exchange, which makes it not only immune to burn, but also gains a +1 attack upon getting hit by a Fire move. And with a titanic 145 attack, Baxcalibur is very difficult to switch into. The only few options that seem to work are either Dondozo or Skeledirge, both of which are exploitable. Skeledirge requires Tera in order to work as a proper counter, otherwise it gets taken out by repeated Earthquakes, meanwhile Dondozo tends to be a sitting duck a lot of the times. Baxcalibur can potentially sweep entire teams with ease. Defensive teams tend to struggle a lot due to a lack of switchins, but even offensive teams can struggle to break it as well, if it gets +1 turn of speed, it can be lights out right there, and even of you manage to revenge kill it, it leaves a sizeable mark.
Action to take:
Quickban
You can say that this mon right here has been quite the money maker (if u know me by this point, you know that i have to do at least 1 pun, ok?). Gholdengo has always been a solid mon since its introduction. Great typing, amazing 133 spatk, decent bulk, and of course, that one Good As Gold ability. this ability not only denies status, pretty much killing stall in the tier, it also denies Defog attempts. Because of this, hazard stacking teams are quite popular in the National Dex format. Through out most the tier's lifetime Gholdengo was considered ok due to the existence of Kingambit. But once that and Dragapult were banned, it started to crawl its way into the very top and its currently the most used pokemon in the entire tier. Once Gholdengo gets in, which isnt very difficult to do giving its typing and bulk, its going to hit something really hard. What perhap might make Gholdengo so hard to deal with is that really high special attack and Ghost typing, since theyre very few that can withstand its hits. Blissey can take them well, but what is Blissey going to do in return? Toxapex could be decent, but it can just setup Nasty Plots on its face or lock it via Tricked Choice Scarf. Clodsire is one of the few decently bulky enough mons to handle it somewhat, and even this isnt prefect cuz like the other 2 mentions, is just too passive. Most Pursuitters also lacks either that ability to switch in, or to ko it outright. Tyranitar and Weavile arent going to take Make It Rain, and Bisharp cant even ko it. And this seems to be real poblem with the Golden Boy, those that predicting Gholdengo's rise after Kingambit's ban were absolutely right.
Action to take:
Suspect test
Ever since it's realese, it has been a staple in offensive teams. Some of these include mostly teams utilizing terrains, like Koko Screens, Rillaboom Offense, and Psychicspam. with its Unburden ability giving double speed with an already fast 120 speed, this eliminates speed control from the opponent except for priority and the niche Trick Room. it also doesn't help that Sneasler is an incredibly powerful sweeper, with a 130 atk and an amazing stab combo while of course having access to Swords Dance. Hawlucha was already pretty decent in HO teams, but this mon pretty much made him obsolete. But perhaps the most hated thing about Snealser is it's sig, Dire Claw. with a move having a higher chance for any status than a Scald burn is very annyoing, just imagine you had a pokemon that take a hit and kill it only to feel asleep. While there is counterplay to Sneasler, it is very frustrating to face and sometimes even the counters could lose to rng.
Action to take:
Suspect test
And these are my honest opinions for these mons. An honorable mention i would like to say is Bloodmoon, as I feel like this can be very hard to switch into an if it gets Calm Minds going its hard to stop. Hopefully we can find the balanced metagame we all dream of.