Hey I was wondering which stratagem you tried out on a whim but ended up really liking? I've been switching it up especially since I read that EAT spam can mess up missions, as that was one of my go-tos.
For me it has to be the gatling barrage. It peppers a concentrated area and can hurt all enemies from what I've seen. I love using it for Breach suppression and yesterday I didn't see anyone shoot any rockets, so I swear it knocked down a dropshop on an elimination mission.
Its use case is definitely limited, but when that case is present those repeated explosions feel nice to see.
Orbital airburst is also very good at this. But I think the gatling is better against armor