Yes Wlk jewelry stone statue is the return of blood. The most advanced jewel statues are made of heavy stones, suitable for players of level 55 or so. Spend about 250 points of blood at a time, lasting 5 times. But there are no more advanced stone statues. If it is really compared, the skill of collecting medicine and returning blood will be improved by 75 points, and the props that can return blood or absorb damage will be collected.