union arena bleach booster box Thousand-Year Blood War Vol.2 (UEX01BT) There’ll be new cards for the current 3 colors plus a new color introduced UNION ARENA TCG BLEACH English

Cards with morph can be played as a face-down 2/2 for three mana and may later be turned face-up for their morph cost, allowing you to surprise opponents with mystery cards that often times have powerful effects when they turn over

Do not focus on filling the vault, currently its progress is really slow

Anyway, what are your thoughts

The magnification itself is high, so even with just 3 copies, it is 2400, which is the same as Red-Eyes Black Dragon

You can also attack for free and keep creatures to hold back the next turn

Its not permanent, and you can only do that once per turn, which is a considerable limitation