The new pack/Mini Box after “Ultimate Rising”, themed around WATER monsters, conceptually.

It is being released today and it comes in tandem with 573 Gems (a pun on Konami’s name, which sounds like 5 7 and 3 in Japanese), in celebration of the game hitting 5.73 Million Downloads.

According to Japanese Blogs, the Mini-Box seems to contain the following contents.

Ultra Rare (2)

1 Levia-Dragon – Daedalus

1 Michizure

Super Rare (7)

1 Piercing Moray

1 The Unfriendly Amazon

1 Needle Sunfish

1 Yomi Ship

1 Black Dragon’s Chick

1 Moray of Greed

1 Stray Lambs

1 Cost Down

Rare (14)

5 Suijin

5 Kazejin

5 Sanga of the Thunder

5 Naturia Guardian

5 Whirlwind Prodigy

5 Unshaven Angler

5 Arsenal Summoner

5 Gyaku-Gire Panda

5 High Tide Gyojin

5 Guardian of the Throne Room

5 Big Wave Small Wave

5 The Reliable Guardian

5 Attack and Receive

5 Numinous Healer

Commons (16)

10 Silent Abyss

10 Gora Turtle of Illusion

10 Blizzard Warrior

10 Grass Phantom

10 Don Turtle

10 Maryokutai

10 Fairy Guardian

10 Bubonic Vermin

10 Piranha Army

10 Star Boy

10 Deepsea Macrotrema

10 Blizzed, Defender of the Ice Barrier

10 Ooguchi

10 Sea Lord’s Amulet

10 Aquamirror Cycle

10 Overwhelm

Source