Randalf
Ancient Mariner
Get it up to twenty! Release four albums all at once, the definition of “a shitload of new songs”.
How about Make Your Own Album kit, where you get 40 new songs, only digitally, some empty CD's and cases, various printed album covers and separate lyric sheets (each has 1-10 scoring slots and section for hand-written notes and comments to help out in planning the running order and ranking the songs) and you can mix them up any way you like and try, if you dare, figure out the "correct" running order and multi-layered concept and ongoing story behind all of the songs.
Then everyone can share their versions of the album in a social media and even use some additional digital Eddie models from LOTB game to go with it.
Now, that would be a legacy of the Beast.