Changes

             drops_str = mw.ustring.sub(drops_str, 2)

             drops_str = mw.ustring.sub(drops_str, 2)

         end

         end

         local battle_card = ShipCardKai:battle_card{ship = Ship(drops_str, ""), link = ship:link(), caption = ship:name()}

         local ship = Ship(drops_str, "")

        local battle_card = ShipCardKai:battle_card{ship = ship, link = ship:link(), caption = ship:name()}

         table.insert(drops, battle_card)

         table.insert(drops, battle_card)

         table.insert(self._rows, format{self._added_cell_template,

         table.insert(self._rows, format{self._added_cell_template,