Using "Hieratic Dragon of Eset" with one of the other monsters in the "Hieratic" archetype makes the Xyz Summoning of this (along with many other Xyz Monsters, such as "Hieratic Dragon King of Atum") far easier. With "Eset" on the field, just activate the effect of a "Hieratic" which brings out a Dragon-Type Normal Monster, then use the effect of "Eset", which changes the Level of all "Hieratics" on the field to equal your Dragon-Type Normal Monster.
As well as its own archetype, this card can be supported by "Blue-Eyes" cards.
Use this card's effect to tribute all of your "Hieratic" monsters, preferably the ones in your hand. Then the field can be swarmed with Dragons Summoned by their effects while clearing your opponent's field. If there is a chose to Summon Dragons of equal Levels, more Xyz Summons can be performed for a possible OTK.
"Tannhauser Gate" can be used in order to quickly Xyz Summon this monster. A good monster to use for this is "Batteryman AAA", as it can Summon an additional copy of itself from the Graveyard and it has 0 ATK, making it perfect for "Tannhauser Gate".
Once made this card's effect allows yourself to destroy cards on the field without targeting and provoke your effects of "Shaddoll" from the hand and field.
Detaching "El Shaddoll Construct" will provoke its effect.
Use this card's effect to Tribute as many Dragons as possible, then play "Super Rejuvenation".
To get the maximum draw power from this card in a "Hieratic" Deck, use the Normal Dragons Summoned by Tributed "Hieratic" monsters for cards like "White Elephant's Gift" and "Advance Draw", the former of which would also accumulate further to the effect of "Super Rejuvenation".