Is MMR something that takes quite a while to change or does it change quite quickly? (like said in smurf detection strategies) I’m just a bit confused because I got match MVP twice in a row on top of some more before that, but I’m still get...

i wanna one trick an agent but im unsure who. i know that i like high skill ceilling characters but thats it. i wanna find an agent that is truly terrifying when played to their full potential.