End the game with a BANG!

This article is still related to the previous post where rank-8 monsters are going to be the player's spearheads. However, this time it's going to be focused on how Galaxy-Eyes Prime Photon Dragon can land a successful HIT, and how the player could flood the field with multiple Felgrands and Atums in just couple of turns. The engine that we are going to use consists of two archetype: Hieratics and obviously, Galaxy.

Galaxy Hieratic

Hieratics are known for its swift and fast gameplay, as its able to summon a bunch of monsters just in a single turn. The primary focus of the deck is to summon its rank 6 xyz main monster, Hieratic Dragon King of Atum, and utilize its effects to determine the rest of the game. While Hieratics are focused on summoning rank 6 monsters, the combination of Hieratics and Galaxy build are going to concentrate on summoning rank 8 monsters instead. However, this doesn't mean that the player would  be unable to call rank 6 monsters, on the contrary, one of the deck's main target is to summon Atum to flood the field, while having Felgrand to protect its back. 

Hieratics also feared for its backrow destroyer capabilities, provided by Hieratic Dragon of Su, and the spell card A Wingbeat of Giant Dragon, which serve as the main combo for this deck to ensure a One Turn Kill (OTK) by Galaxy-eyes Prime Photon Dragon .

To summon rank-8 monsters is simple matter for Hieratics as their effects activate upon being tributed, special summoning a normal dragon-type monster from either deck, hand or graveyard. To enable the summoning of 2 level 8 monsters at the same time, the player can use this long-forgotten card:

Tribute 2 Dragon-Type monsters; Special Summon 1 Level 8 Dragon-Type monster from your Deck.   

The target is none other than Galaxy-Eyes Photon Dragon in the deck. By assuming that the Dragonic Tactics tributed at least 1 hieratic monster, the player's field condition after the success activation is expected to consist of: 1 Galaxy-Eyes Photon Dragon and one other random level 8 normal monster. Let's say Blue-Eyes White Dragon, for example. This allow as easy summon of any rank 8 xyz monsters, depending on the condition. 

In this build, there are many ways to summon rank 8 xyz monsters, one of them is by utilizing this card:

If you control 2 or more LIGHT monsters, you can Special Summon this card from your hand. You can only control 1 "Guardian of Order".

Hieratics gameplay trademark is its players' field which consists of multiple upper-level light monsters, this enable an easy summon of Guardian of Order, which often provide the players with the option to summon 2 rank 8 xyz monsters at the same time. Why would you choose between Felgrand or Prime if you could have summoned them both?

Target 1 Dragon-Type Normal Monster in your Graveyard; Special Summon that target. You can only activate 1 "Silver's Cry" per turn.

Another useful card for the deck is Silver's Cry. This card is a beast in its own way. A key to the summoning of multiple monsters in a single turn, this card also gain significant advantages due to its quick-play spell attribute as it could provide you with a boost of surprise attack to end your opponents struggle, or a sudden wall of iron to protect yourself just when your opponent is about to end the game.

There are a lot of ways and combination to summon rank 8 or 6 monsters easily in this build such as Galaxy Expedition, Galaxy Zero or Galaxy Knight because "hieratics" also don't normal summon much. The main purpose of assembling these two archetypes together is because the "hieratics" swarming capability and their accessibility of cleansing the opponents backrow, when combined together with the "galaxy" enormous monsters, provide an oppurtunity for the player to end the game with a BANG!!