For those who tune in to FCBF and MLP,  

 
Voice actress unit Milky Holmes (Mikoi Sasaki, Izumi Kitta, Sora Tokui, Suzuko Mimori), the MLP characters they have officially dubbed, and their respective Future Card Buddyfight characters
 
 
Kuguru Uki, female, classmate of Gao Mikado and know-it-all about the cards in Buddyfight; her hair decs light up  
Noboru Kodō, male, classmate of Gao Mikado and a Buddyfighter  
Paruko Nanana, female, school reporter in Aibo Academy and Buddyfight announcer  
Hanako “Hana” Mikado, female, little sister of Gao Mikado
 
No wonder this quartet has other commitments beyond My Little Pony G4.
 
 
FCBF and FCBF100 can be watched on YouTube or Crunchyroll.
 
Future Card Buddyfight © bushiroad