You must have TIME SPACE RUPTURE and GREY BLOCK to make ART DECO BLOCK. Category: building. Well it is still less than a week to grow ART DECO BLOCK, chin up! Want 17 experinece points? Brake ART DECO BLOCK block or tree. Oops, there is no entry in the database about durability. If you know something, please share. There is no data about seedratio. Oops, there is no entry in the database about gemratio. If you know something, please share. Currently we do not yet have knowledge about the blockratio of ART DECO BLOCK.