https://i.imgur.com/e1JsfUN.pngMonsters:10
3 Satellarknight Altair
3 Satellarknight Unukalhai
3 Satellarknight Deneb
1 Satellarknight Vega
Spells: 14
3 Soul Charge
3 Mystical Space Typhoon
3 Pot of Duality
3 Upstart Goblin
2 Reinforcement of the Army
Traps: 16
3 Stellarnova Alpha
3 Dimensional Prison
3 Vanity's Emptiness
3 Call of Haunted
2 Breakthrough Skill
1 Compulsory Evacuation Device
1 Solemn Warning
Side Deck: 15
3 Shadow-Imprisoning Mirror
3 Stygian Dirge
3 Maxx "C"
2 Needle Ceiling
1 Neo-Spacian Grand Mole
1 Soul Drain
1 Dimensional Fissure
1 Thunder King Rai-Oh
Extra Deck: 15
2 Castel, the Skyblaster Musketeer
1 Starliege Paladynamo
1 Diamond Dire Wolf
1 Number 101: Silent Honor ARK
1 Number 80: Rhapsody in Berserk
1 Heroic Champion - Gandiva
1 Number 50: Blackship of Corn
1 Constellar Omega
1 Daigusto Emeral
1 Evilswarm Exciton Knight
1 Stellarknight Delteros
1 Cairngorgon, the Antilluminescent Knight
1 Abyss Dweller
1 Number 106: Giant HandSatellarknights are a Rank 4 Toolbox deck. The usual gameplan is to start out with Deneb, search Altair ,who then revives the Deneb , who searches another Altair,etc. and basically put a string of free Rank 4 Xyzs on the board. Unukalhai dumps Deneb to the graveyard and gets the engine going in case you didn't draw Deneb himself, because you play 6 revival cards in Soul Charge and Call of the Haunted. Those are also useful if you happen to run out of Altairs.
Vega allows you to summon Delteros by special summoning Altair from your hand, who then special summons another Satellarknight monster from the graveyard. Delteros is very powerful because he can out any card and float into Altair. It's especially deadly when backed up by Stellarnova Alpha.
As for the Xyzs:
Dweller vs Burning Abyss and Shaddoll
Cairngorgon to protect floodgate cards, namely Vanity's Emptiness
Omega vs the mirror match
Emeral to recycle Altairs
Giant Hand vs the mirror and Burning Abyss
Gandiva vs the mirror
Rhapsody vs the mirror
Castel advances your gamestate
Blackship inflicts game ending damage
The rest of the Xyz monsters are adapted to the current situation
That's it for the basics. Some OTK combos exist, but they require subpar cards.
The above list is the most fundamentally correct one.(you could play a third Breakthrough Skill over the third MST)
However I think this deck needs an edge against Shaddoll and the easiest way of doing it is by maining side deck cards; example:
https://i.imgur.com/XeqfjXf.png