This is an interesting one because I'm not doing individual characters only the Beyblade teams, this is marked on their ability as a team along with their personality, performance and general presence.
For the record I'm sticking with the original Beyblade era.
Dark Bladers
Start with the dead weight filler villains Dark Bladers who are nothing more than homages to movie monsters get completely overshadowed by the Majestics.
King and Queen
The duo arrived among a very crowded set of villains and while their position as part hunters does give them more of a purpose than cheaters or taking over the world, they really didn't have much weight to them.
Team Psykick
They lack originality being just cyber clones of the four but I give some credit that the bladers themselves are much better in personality compared to other low level villains especially Salima.
Team Zagart
They sort of came in at the end as an invincible force led by one of the most angsty villains in Beyblade history, joined by the most bland, a bad way to end Season 2.
Majestics
I think they wasted a perfectly good team here as it's incredible to see anyone take on the Bladebreakers in some of the best battles the series has to offer yet they were snubbed in G Revolution in favour of the next team.
Barthez Battalion
I was too harsh on them to begin with as their ordeal mirrors a number of real world sports teams, I'm still mad that they did the Majestics dirty but not as much as I used to be.
F-Dynasty
For the short time they appear, I really enjoyed this sibling pair, they easily win out in style, personality and design.
BEGA Justice 5
As the final villains they created the best Beyblade battles of the whole franchise with Garland being the only let down. Brooklyn then took Beyblade to some very dark places with his match against Kai being the magnum opus of the franchise.
Saint Shields
Their place in the canon is weird as their job is essentially protect the main four bit beasts but their method of achieving such a feat is spent being the main villains and considering the strength of Ozuma I was sad to not see him be Tyson's final match in V-Force.
Demolition Boys/Blitzkrieg Boys
The final villains of season 1 and full of edgelord potential with Tala and Bryan being particular favourites, even when they aren't villains they have the edgelord attitude that makes them a joy to watch.
All Starz
It's easy to write off All Starz as a cheesy sports team but that changed when Rick Anderson enters the team where they essentially have to win back respect as Rick is a poor sportsman leading to Kai's most defining moment where he silences a crowd for booing the All Starz, their arc is among the most interesting.
White Tigers
A team initially pissed at Ray for leaving, then becoming a strange hit or miss performing team with some unexpected wins along with some equally bizarre drops in personality for Lee mostly.
Bladebreakers/BBA Revolution
When it comes to G Revolution it becomes very apparent that Tyson really doesn't know how to keep the team together as the other members leaving is a sign that they don't hold his leadership in high enough regard to stay that way and this isn't the first time. When it comes down to it, Bladebreakers are more a team of individuals that only unite for a common enemy but will split any chance that the others can claim Tyson's world title.
Then as BBA Revolution, it's just a sad arc of Tyson being a colossal prick.
Dark Bladers: 3.2/10
King and Queen: 4.7/10
Team Psykick: 6.3/10
Team Zagart: 1.3/10
Majestics: 6.9/10
Barthez Battalion: 7.1/10
F-Dynasty: 9.0/10
BEGA Justice 5: 8.9/10
Saint Shields: 8.6/10
Demolition/Blitzkrieg Boys: 9.3/10
All Starz: 8.5/10
White Tigers: 7.5/10
Bladebreakers/BBA Revolution: 7.1/10