Sorry for my stupidity but a ms user can get a rinnegan user into a genjutsu/tsukuyomi? like itachi for example? can he make pain get into a genjustu, sorry for my english, it's my second language 
Yeah a dead body, He will have to look into all 6 if he wanted to beat Pain but a Normal Rinnegan user caught be placed under fineIsn't pain like a doll, nagato can troll it for distance or something like that, also he has more dolls? or whatever the one is controlled is called . :$
u r wrong kotoamatsukami of shisui is the best genjutsu stated by itachi himself ....tsukiyomi comes 2ndCorrected this for you.
The best genjutsu =/= best useru r wrong kotoamatsukami of shisui is the best genjutsu stated by itachi himself ....tsukiyomi comes 2nd