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It's not flinch itself it's the fact that you can't 100% reliably check darm because there's a very decent chance he'll flinch your bulky physical wall and just steamroll you. Togekiss doesn't have the speed or power darm has. If you lose to togekiss air slash spam you allowed yourself to get in...
I think the fact that galarian darm usually requires multiple mons to take him down and he has no true counters (what is switching in, living his hits and forcing him to switch?) proves that he needs to be suspect tested.
Corsola is one of the few mons that can actually switch into darm but if...
lmao these people defending dyna have the worst arguments i've ever seen how can you people not accept that this shit is busted and promotes an unhealthy metagame? the fact that ditto has like, what, 40% usage or something should prove to you that this current meta is fucking wack. i hope to god...