Talk:Ultima Summon/@comment-5298730-20150704022320/@comment-7341673-20150704023519

It varies between Ultimas. Astaroth for example needs atleast 8 (so it can be 8 or more than 8). But remember that the # of Tags divided by the Level/Rank of the Material Monster must equal the Hierarchy of the Ultima.

Ergo, best way to go about Ultimas is with a lot of low-level monsters...