Board Thread:Matchmaking Suggestions/@comment-32788676-20170624011155/@comment-26221691-20170624023747

DK if people will really debate on a 1-A match considering how it's generally difficult to do but eh...

What Riingo said is true, however. 1-A battles aren't banned/unallowed. Just not encouraged to do them. While High 1-A and 0 are of course banned/not allowed.