Fix randbats allowing sets with no damaging moves

[20:25:52] <%Texas> so can we
[20:25:53] <%Texas> fix
[20:25:56] <%Texas> no attacking moves mons
[20:26:00] <%Texas> in randbats
[20:31:42] <%Coronis> ^^^^^
[20:32:49] <@ Treecko> !msg joim [01:25] <%Texas> so can we [01:25] <%Texas> fix [01:25] <%Texas> no attacking moves mons [01:25] <%Texas> in randbats

I'm not really sure why it was allowed in the first place? I'll close this if there was a reason for it, but as it stands I feel like it should be changed since we get things like:
[20:34:47] <%Texas> someone reported a hoh
[20:34:49] <%Texas> hooh
[20:34:54] <%Texas> Tailwind/Roost/Sub/Wow Ho-oh
which are just terrible sets tbh