This is a joke/harassment build for fun. Inspired by the LRM Raven, it's a fast mech with a 1 silo missile slot and a large LRM equipped in it. This mech continuously fires LRMs while flying, which inevitably makes you feel like a Valkyrie. Except, you don't really do any damage... At close range you've got 2 SSRMs and 2 MLas, plus a tag to counter ECM.
And 4-5 days later, your 1 slot (along with the others) became a 20 slot. Moved the items around because of the tube change. Also I don't think TAG works if you are in their EMC range.