I think it'd be a good idea to make the mainhand iLvl requirement the same as the average gear iLvl requirement. That way, in this case you'd need to have a total average of i230 but also have at least a Lore/Nidhogg/Padjali weapon to enter.

They should also think about something similar for leveling dungeons, because I'm tired of being matched with GLDs who have level 10 wooden swords.