People always say this, yet it isn't relevant. The Burst Modes, TyrantKabuterimon, Chaosdramon, Leopardmon LM, Imperialdramon FM, and MagnaGarurumon SV all evolve from Megas in Cyber Slueth/Rearise and are still classified as Megas. Only sometimes are they classified as Ultra. All that evolve from Megas in Links/Next Order are still classified as Mega, with Ultra not being used in those game. The simple thing is, as with everything in this franchise, Bandai can never be consistent.
Also funny that the Burst Modes are lv6 in Cyber Sleuth but lv7 in this card game, whilst Belphemon is lv7 in CS but lv6 in this card game. Who needs consistency I guess?
You evidently glossed over what I said; I specified 'most common' reasons, as in, they're not the 'only' reasons.
In the case of
Cyber Sleuth, there other technical issues at play beyond the two previously mentioned, such as Memory values. The Burst Modes, TyrantKabuterimon, and Chaosdramon all evolve from
Ultimate Digimon with Memory values in the lower range among
Ultimates, and their own Memory values don't exceed the upper range of
Ultimate Digimon (one thing of note is that they are all newer additions from DLC and/or
Hacker's Memory. Had they been in the game from the start, their 'pre-evolutions' might have had higher Memory values and they themselves would consequently be categorized as
Super Ultimates).
Meanwhile, Duftmon, Imperialdramon, and MagnaGarurumon have a different mechanic at play, Mode Change (As in, both forms evolve into each other). Since both forms evolve into each other, one can't be a higher level than the other, regardless of other technical aspects like Memory (Otherwise, you'll end up with a case of a higher-leveled Digimon evolving into a lower-leveled one).
There's technically nothing inconsistent with how they're classifying
Super Ultimates, because these Mode Changes are not linear evolutions. Yes, how they decided which Modes are 'Mode Changes' and which are proper 'evolutions' is arbitrary (arguably, there is some logic behind the decisions), but the categorization of
Super Ultimate Digimon itself is still consistent as a whole (As for
ReArise, I'm not sure of that game's technical aspects, but I assume they just copied the categorizations off of
Cyber Sleuth, considering the timeframe).
While
-next 0rder- doesn't use the exact term for
Super Ultimate, the game clearly has a separate internal category in the system for such Digimon that evolve from other
Ultimates. They all use a different color of font for their Levels, they're all possible results of ExE, and they themselves are incapable of ExE.
