I don't think that would be a solution. In a MMX spam team if MMX#3 and MMX#4 can OHKO my Zygod I still don't know it until either it kills it on their first turn out or I switch out to something else, in which case I'm taking an enormous risk if the switch in isn't something that walls it. Something like MMX#Pixiliate gives better results but that doesn't still help if it carries bolt strike for soundproof megabro, or is sash smash, or whatever, and you still may have to deal with MMX#Pixiliate#1 and MMX#Pixiliate#2. Not to mention the possibility of MMX#Tough_Claws who is really carrying Dazzling. You still wouldn't have enough info. Also I think the sole premise of needing special rules to make species spam competitive only adds to the ban argument.Is there a way to force different nicknames on the same mons? Because I think with that change the entire uncompetitive argument vanishes.