Updated May 25
New Mini Box: Heart of Xyz
Spellbook of Knowledge Sales
New information is that with this Mini Box, there will be a new bundle sale - Spellbook of Knowledge sale
And new Sleeves and Icons:
Sleeve
Icon
Please remember that the information identified above is speculative and remains unconfirmed until officially announced by Konami
Let YGO Vietnam know what you think about the new cards in the comments section below!