KOREAN Pokemon Legendary Heartbeat Booster Box - s3a

Set Name - Legendary Heartbeat

Brand New & Unopened
Language - Korean 
Release Date - 
Cards Per Booster Pack - 7
Booster Packs Per Box - 20

Special Set 

Closest English Equivalent- Vivid Voltage

PLEASE NOTE:
The Secret Rare is NOT guaranteed from Korean Pokemon Booster Boxes.