Ok. Let me be honest with this thread, we do have some lefts, rights and in the middle but I am going to give an analytical say so into this
G-Darmanitan: This mon is something to be feared and watched out for? But is it suspect worthy? Not exactly but it does have the potential because of a mechanic that literally breaks the mold of competitive pokemon. Gorilla tactics is a great ability, don't get me wrong. Its a free choice band after all. But when you give a mon the ability to hold an item such as a choice scarf and a choice band, this does break the mold of balance within a metagame. At the same time, G-Darm is an ice type and its weak to stealth rocks along with hazards which is a very common thing to run on every team. When it comes to offensive checks, we have every steel, fire, fighting and rock type that is faster then this mon. But the main issue lies in the defensive apartment. If G-Darmanitan couldn't hold an item, that is one thing. But since it can hold an item, its another issue entirely. Because of this, G-Darmanitan can hold a choice band or a choice scarf in addition to a choice band like ability. I even faced Z Sets which allowed it to switch up moves and that is crazy yet it can be very effective if used correctly. Because of Choice Band, the only real wall that can consistently check the mon is physically defensive Alomomola and Rotom-Heat unless G-Darm is Stone Edge and it will kill Rotom Heat too. Its a strange option but people who run a G-Darm will know that if they can make it work, they can do it. With a choice scarf, G-Darm becomes a fast and destructive mon with a Free Choice Band and a choice scarf that can be knocked off but most of the time, it won't happen. I know its odd that I bring up Z G-Darmanitan but it can switch up moves for one turn because of this. Breaking away from its special ability in return for a tactical nuke. Now is G-Darm worth suspect testing? For the sake of balance, maybe. Its a lot more controversial in my own view due to people both loving and hating this mon. But since it still has a means of being able to kill mons outside of using Gorilla Tactics while using the said ability. I am going to suggest a Suspect test. A mon that can use its ability like this and still has an additional way of switch up moves besides using Zen Mode instead. Counts as something worth being debated and looked into.
Mega Metagross: This boy is Strong! Mega Metagross is a mon with great stats, a great typing along with a nasty movepool and having moves that can enforce hax and power up its physical attack to nasty levels of damaged after 1 Meteor Mash. That is right, it just takes one to get the pain train with four arms to get going. Along with coverage moves such as Ice punch, Thunder Punch, Earthquake, Hammer Arm and other such moves. Mega Metagross is the very definition of the National Dex Metagame. A hard hitting mon with priority moves in general don't do much against and having near perfect coverage for most teams along with great stab moves and a nice special ability to top it off. We even have it as the image of our discord but that is a personal thing. But back to the topic, Mega Metagross as mon is very effective and dangerous at what it does when facing it. Even if you have consistent walls, all it takes is one move and poof. Things can start falling apart. Even though Mega Metagross has no way to heal itself. Why would it? It wouldn't need to with the team support it gets and the damage its going to give. This mon needs a suspect test. It can be dealt with but one move can change it all.
Ash Greninja: I got a confession, I like Ash Greninja. This mon highly rewards players with a powered up anime exclusive mon that is actually really good. The only major downside is that this mon does get hurt with spikes and stealth rock along with being a mon that does its best with Special Damaging moves. However, Ash Greninja is predictable and if played right along with taking care of your defensive answers, you will win. But the real problem now is the core that it has with Mega Metagross which does the denting and Ash Greninja cleans up. As simple as I put it, we all know how effective this core really is and its results speaks volumes. As a mon, Ash Greninja isn't broken. Its best set is a choice spec and we have multiple mons that can deal with it! Even unviable mons such as Tapu Bulu can wall this with no problem unless its ice beam. other then that, this mon isn't a problem. Unless you let your foe hazard stack you that is. But in general, Ash Greninja isn't broken. Its a good mon only when it gets the kill! Its the players fault for not being prepared for this mon because there were just as much and even less options when facing it in Generation 7. But as a mon in this metagame, is it worth suspect testing? To be honest, I see Dracovish being more worth the time for a suspect test then this mon. In other words, no. This mon isn't worth the suspect test.
G-Darmanitan: This mon is something to be feared and watched out for? But is it suspect worthy? Not exactly but it does have the potential because of a mechanic that literally breaks the mold of competitive pokemon. Gorilla tactics is a great ability, don't get me wrong. Its a free choice band after all. But when you give a mon the ability to hold an item such as a choice scarf and a choice band, this does break the mold of balance within a metagame. At the same time, G-Darm is an ice type and its weak to stealth rocks along with hazards which is a very common thing to run on every team. When it comes to offensive checks, we have every steel, fire, fighting and rock type that is faster then this mon. But the main issue lies in the defensive apartment. If G-Darmanitan couldn't hold an item, that is one thing. But since it can hold an item, its another issue entirely. Because of this, G-Darmanitan can hold a choice band or a choice scarf in addition to a choice band like ability. I even faced Z Sets which allowed it to switch up moves and that is crazy yet it can be very effective if used correctly. Because of Choice Band, the only real wall that can consistently check the mon is physically defensive Alomomola and Rotom-Heat unless G-Darm is Stone Edge and it will kill Rotom Heat too. Its a strange option but people who run a G-Darm will know that if they can make it work, they can do it. With a choice scarf, G-Darm becomes a fast and destructive mon with a Free Choice Band and a choice scarf that can be knocked off but most of the time, it won't happen. I know its odd that I bring up Z G-Darmanitan but it can switch up moves for one turn because of this. Breaking away from its special ability in return for a tactical nuke. Now is G-Darm worth suspect testing? For the sake of balance, maybe. Its a lot more controversial in my own view due to people both loving and hating this mon. But since it still has a means of being able to kill mons outside of using Gorilla Tactics while using the said ability. I am going to suggest a Suspect test. A mon that can use its ability like this and still has an additional way of switch up moves besides using Zen Mode instead. Counts as something worth being debated and looked into.
Mega Metagross: This boy is Strong! Mega Metagross is a mon with great stats, a great typing along with a nasty movepool and having moves that can enforce hax and power up its physical attack to nasty levels of damaged after 1 Meteor Mash. That is right, it just takes one to get the pain train with four arms to get going. Along with coverage moves such as Ice punch, Thunder Punch, Earthquake, Hammer Arm and other such moves. Mega Metagross is the very definition of the National Dex Metagame. A hard hitting mon with priority moves in general don't do much against and having near perfect coverage for most teams along with great stab moves and a nice special ability to top it off. We even have it as the image of our discord but that is a personal thing. But back to the topic, Mega Metagross as mon is very effective and dangerous at what it does when facing it. Even if you have consistent walls, all it takes is one move and poof. Things can start falling apart. Even though Mega Metagross has no way to heal itself. Why would it? It wouldn't need to with the team support it gets and the damage its going to give. This mon needs a suspect test. It can be dealt with but one move can change it all.
Ash Greninja: I got a confession, I like Ash Greninja. This mon highly rewards players with a powered up anime exclusive mon that is actually really good. The only major downside is that this mon does get hurt with spikes and stealth rock along with being a mon that does its best with Special Damaging moves. However, Ash Greninja is predictable and if played right along with taking care of your defensive answers, you will win. But the real problem now is the core that it has with Mega Metagross which does the denting and Ash Greninja cleans up. As simple as I put it, we all know how effective this core really is and its results speaks volumes. As a mon, Ash Greninja isn't broken. Its best set is a choice spec and we have multiple mons that can deal with it! Even unviable mons such as Tapu Bulu can wall this with no problem unless its ice beam. other then that, this mon isn't a problem. Unless you let your foe hazard stack you that is. But in general, Ash Greninja isn't broken. Its a good mon only when it gets the kill! Its the players fault for not being prepared for this mon because there were just as much and even less options when facing it in Generation 7. But as a mon in this metagame, is it worth suspect testing? To be honest, I see Dracovish being more worth the time for a suspect test then this mon. In other words, no. This mon isn't worth the suspect test.