Before I start, you have said that you want both Seismitoad-EX and Battle Compressor to be banned...
These plays have been common since the time of US Nats... Also, this would create a bad format. In Standard, M Man would be useless, Yveltal XY would be very bad, and VS seekers would probably get cut for 4 Shaman-EX to make up for consistency. At that point the format would probably dissolve into Darkrai-EX vs BatMan vs Lucario/Bats vs M Ray vs ToadTina. It would probably be a more narrow format than our current one. Also, banning Battle Compressor would probably make Toad stronger, a card you said you wanted to ban. In Expanded, Yveltal would be worse, M Ray would be worse, and Sable Garb would be worse. It would probably make the format Toad/Bats vs Trevenant vs brave Yveltal players... Think about what that ban would do...