For me is B4 e-Sports
https://www.vlr.gg/2712/gamelanders-vs-vimdolol-onfire-cup-closed-qualifier-swiss-round-2 their winstreak seems to be over
https://liquipedia.net/valorant/Fusion_New_Rivals/Qualifier
I never understood this 100% winrate if they lost in that tournament too
I usually call them FalkLUL, they have large experience, but they're aim is not good, mch cries and tilt all the team. They recently got rekt by OnFire Team ( https://www.vlr.gg/2711/falkol-esports-vs-onfire-team-onfire-cup-closed-qualifier-swiss-round-1 ). Probably Black Dragons is the top 3.
"but they're aim is not good," ? Really? Cogu => Major´s Champion and CSGO 1.6 Legend. Pava and MCH too Mult Champions. BZN1 He was Point Blank world champion last year. Not to mention that BLDV has one of bests Valorant's aim. As a team for not training or playing off-team, they are not good. But your aim argument can't be taken seriously. I don't know what valorant you are watching!