nowe karty już znane- update soon
1) Double-Fin Shark
Level 4/WATER/Fish-Type - Effect/1000 ATK/1200 DEF
{When this card is Normal Summoned: {you can}} Target 1 Level 3 or 4 WATER monster in your Graveyard; Special Summon that target. It effects are negated and cannot be used as Xyz Material for an Xyz Summon, except for the Xyz Summon of a WATER monster.
2) Silent Angler
Level 4/WATER/Fish-Type - Effect/800 ATK/1400 DEF
If you control a WATER monster, you can Special Summon this card (from your hand). {{If you do, you cannot Special Summon from your hand for the rest of this turn.}}
3) Guard Penguin
Level 4/WATER/Winged Beast-Type - Effect/0 ATK/1200 DEF
When damage is inflicted to you by a card effect: {{You can}} Special Summon this card from your hand and gain Life Points equal to that amount of damage.
4) Amulet of the Water Deity
Continuous Spell
WATER monsters you control cannot be destroyed by your opponent's card effects. Destroy this card during the 3rd End Phase after activation.
UPDATE 27.08.2013 (unconfirmed):
http://ygorganization.com/ocg-fly-get-kitaa-unconfirmed-duelist-pack-15-news/1) Number 94: Kyokuhyouki Crystal Zero
Rank 5 WATER Warrior-Type Effect Xyz Monster
ATK 2200/DEF 1600
2 Level 5 WATER Monsters.
Effect Unconfirmed:
Once per turn, during either player’s turn, you can detach 1 Xyz Material from this card to halve the ATK of a monster on the field.
2) FA – Black Ray Lancer
Rank 4 WATER Beast-Warrior-Type Effect Xyz Monster
ATK 2100 /DEF 600
3 Level 4 WATER Monsters
Effect Unconfirmed:
You can also Xyz Summon this card by using a Rank 3 WATER Xyz Monster you control with no Xyz Material attached as the Xyz Material.
This card gains 200 ATK for each Xyz Material attached to it.
If this card would be destroyed, you can detach all Xyz Material attached to it instead.
When this card destroy an opponent’s monster’s by battle, destroy 1 Spell/Trap Card.
Number 94 był do przewidzenia od poczatku, natomiast upgrade Black Ray Lancera, to niewątpliwie fajna, niespodziewana opcja^^