So I've been theorycrafting a bit and there are some ideas that are standind out in my head:

Nb: We have a leak (real or fake IDK, but it is here) about LeonCrest being the UX 06 so I won't say anything about UX06.

So, based on previous schemes in releases, the 3x3 Battle Deck Sets are often a mix of new and old. Here is my attractive theory about UX07:
We will get a new UX bey, we can have a recolor of an older UX (Hells Hammer for example didn't get any recolor yet) or older BX, and... As Burst did many times, they can re-release a rarer part, like Cobalt Drake (recolor, not painted). It would be a nice time to sell it: Team Pendragon will be on screen at this time (even tho it will be Cobalt Dragoon). This would sell incredribly well.

And for BX36 I would see a Suzaku bey, as a last reference of the original Beys, the last one missing: Dranzer.
BX would absolutely make sense as Weiss Tiger, Cobalt Dragoon and Black Shell are BX and not UX.
-Weiss Tiger is a reference to Driger V and its "all purpose attack" feature
-Cobalt Dragoon is a reference to the Dragoon line, and especially GT, if you ask me
-Black Shell is an abvious reference to Draciel F

So, following this scheme, BX36 would be a reference to a Dranzer beyblade, but as the line changed a lot in designs, it's really hard to anticipate which one they will draw inspiration from. My guesses would be V, V2, G or GT, since those designs change a lot from each other, they would also find a nice spot under a BX release :)
And for the naming: we would keep the scheme "Color + Animal/Attribute", Vermilion Bird would be a perfect name ! But a lot of things could be considered: "Ruby", "Crimson"... But there are too many ways they can name it, so I won't go on any further here !

I hope this little theorycraft break entertained you !

:)

---

"Even if my opponent is a god, I will defeat anyone who stays in my way [...] I reign over this world as the strongest, the Dragon Emperor himself" -Ryuga

CX ideas

Spoiler (Click to View)

I have 3 main ideas for CX, which I speculate to mean Custom X.
First Custom: A separate piece for the motif (like face bolts or chips). These would not only be a way to swap motifs, but also would be the pieces that hold the teeth and dictate Burst resistance.

Second Custom: 2 part Chassis. With Leon Crown we've seen TT can create large Chassis, so I could see them mostly sticking to normal sized ones, but also adding extension parts to greatly increase the Beys size (think frames).

Third Custom: Multiple modes. This could go for Blades, Chassis, and Bits. Just adding multiple modes to switch between. This is a classic for Beyblades and usually gets added in around year 2-3 anyways.

Quick expectations for Season 2

Spoiler (Click to View)

This all assumes the stick with the Team format btw.

Team Persona (I could see Bird leaving though. If so, Persona could borrow someone from Pendragon or an all new character).

*Team Protagonist (If Bird does leave, he would be on a different team of course).

Team Zooganic (They are one of the 3 major rivals for Persona in X and King is even getting a UX).

Team Yggdrasil (Same reasoning as Zooganic for these guys).

*Team Pendragon (An even bigger hypothetical than Team Protagonist. This firstly assumes they don't dissolve by the end of X, which I could see since their leader has been acting crazy. Second, this assumes that either Team Persona does not borrow a member from them, or if they do they can get an all new character).

Beyond this there would obviously be plenty of new characters, enough for an all new team or two.

---

SPARKING SWEEP