Changes

*This card cannot be [["''You can also Xyz Summon]]ed this card by being placed on top of another using a "Constellar" Xyz Monster you control as the Xyz Material, other than "[[Constellar Ptolemys Messier 7]]Ptolemy M7". (Xyz Materials attached to that monster also become Xyz Materials on this card.) If Summoned this way, the following effect cannot be activated this turn''"is not treated as a monster effect.<ref name="No.1196110004">[http://yugiohwww.faqdb.konamiyugioh-card.jpcom/EokpControlyugiohdb/faq_search.action?&langope=en4&tidcid=6634210004&eventrequest_locale=FE0006 ja Konami FAQOCG Card Database]: Xyz Monster > Constellar Ptolemys Messier 7Ptolemy M7</ref>

*[[Special Summon]]ing Placing this card by placing it on top of a "[[Constellar]]" monster Xyz Monster is considered to be treated as a proper [[Xyz Summon]] of this card.(However, if "[[Constellar Ptolemy M7]]" is Special Summoned this way, it cannot activate its effects that turn.)<ref name="No.1196110004"/>

*If "The effect that returns 1 monster to the hand is an [[Constellar Ptolemys Messier 7Ignition Effect]]" . (Detaching 1 Xyz Material from this card is [[Xyz Summon]]ed by placing it on top of a "[[Constellar]]" [[Xyz Monster]], then flipped [[face-down]] and [[face-up]] during the same turn, its cost to activate this effect can be activated during that turn.)<ref>[http://yugioh.faq.konami.jp/EokpControl?&lang=en&tid=66489&eventname=FE0006 Konami OCG FAQ]: If "Constellar Ptolemys Messier 7No.10004" is Xyz Summoned by being placed over a "Constellar" Xyz Monster, then flipped face-down and face-up during the same turn, can its effect that returns monsters to the owner's Hand be activated during that turn?</ref>

*If This effect targets 1 monster in either player's Monster Zone, or 1 monster in either player's Graveyard.<ref name="No.10004"/> {{Ruling| Q = During the turn "[[Constellar Ptolemy M7]]" was Xyz Summoned using a "[[Constellar]]" Xyz Monster as Xyz Material, if "[[Constellar Ptolemys Messier 7Ptolemy M7]]" is changed to face-down Defense Position by the only monster on effect of "[[Book of Moon]]" and then flipped face-up during the fieldsame turn, can its effect can be activated and during that turn?| A = If a "[[target]] the [[Xyz MaterialConstellar Ptolemy M7]] " that was Xyz Summoned using a "[[detachConstellar]]ed " Xyz Monster as a Xyz Material is changed to face-down Defense Position by the effect of "[[costBook of Moon]]" and then flipped face-up during the same turn, its effect can be activated during that turn.<ref>[http://yugioh.faq.konami.jp/EokpControl?&lang| cite =en&tid11996}} {{Ruling| Q =66811&event=FE0006 Konami OCG FAQ]: If "[[Constellar Ptolemys Messier 7Ptolemy M7]]" is the only monster on the field, can its effect be activated by detaching an targeting the Xyz Material that was detached as a cost to target that activate its effect?| A = Even if "[[Constellar Ptolemy M7]]" is the only monster on the field, its effect can be activated by targeting the Xyz Material that was detached as a cost?</ref>to activate its effect.| cite = 12122}}