Dragonmaid Dragon Ruler Bystial LaDD

There is a lot going on here. I took some inspiration from Brakrom Lord's decklist (just one combo, most of this deck was my idea). I'll attempt writing a guide at a later time, as I'm a very busy man, but for now, here is the typical combo I use during my first turn.

1. Summon Chamber Dragonmaid

2. Search Dragonmaid Hospitality

3. Link Chamber Dragonmaid for Spirit With Eyes of Blue

4. Use Spirit's effect to add Mausoleum of White to hand

5. Activate Dragonmaid Hospitality, reviving Chamber and sending Cehrmba from deck to GY

6. Banish Chamber and Cehrmba to fusion summon Lady's Dragonmaid

7. Lady's Dragonmaid summons Parlor Dragonmaid

8. Parlor sends Dragonmaid Tidying from deck to GY

9. Play Mausoleum of White from step 4 and activate it, targeting any card and sending Blue-Eyes White Dragon to the GY

10. Send Spirit With Eyes of Blue to the GY, reviving the sent Blue-Eyes White Dragon

11. Overlay Blue-Eyes and Lady's to summon Dragluxion

12. Dragluxion adds Galaxy-Eyes Tachyon Primal to hand

13. Special summon Tachyon Primal using it's effect and add Galaxy Transmigration to hand

14. Use Dragluxion's effect to special summon Hope Harbinger Dragon Titanic Galaxy

15. Pass turn

16. On the opponent's turn (preferably standby phase, as most of the remaining steps take place there), banish Dragonmaid Tidying from your GY to revive Lady's Dragonmaid

17. On summon, Lady's Dragonmaid summons another maid from deck (I prefer Kitchen, but it really doesn't matter)

18. If you searched Kitchen, she can add and discard whatever you want (I normally add either Lorpar or Nurse, depening on factors)

19. Lady's Dragonmaid effect activates to fusion summon Dragonmaid Sheou, shuffling Chamber and Cehrmba back to the deck (or Deck Master Zone)

20. Freestyle from here, you have 3 negates on board and plenty of other monsters to do what you need with

(Note: During the end phase, Lady's Dragonmaid is shuffled back into the extra deck as a resut of being revived by Dragonmaid Tidying)