Blacksea( still working on it)

Hey guys, so I created a few cards. The only thing is that I haven't found the right images to add to the cards, so until I find an artist who will make them or do it myself I will post the cards without an image. These cards are not yet finished, I will update them when I can, but so far I made:

1.Blacksea Pirate
Lv 4/Warrior/Effect/Water/ATK 1600 DEF 1400
When this card is Normal Summoned you can add 1 level 4 or lower "Blacksea" monster from your Deck to your hand. When this card is destroyed by battle and send to the Graveyard you can add 1 "Blacksea" monster from your Graveyard to your Deck.

2.Blacksea Knight
Lv 4/Warrior/Effect/Water/ATK 1500 DEF 800
This card cannot be used as a Synchro Material for a Synchro Summon. Twice per turn: Choose 1 "Blacksea" monster on your side of the field and increase its level by 1.

3.Blacksea Octopus
Lv 1/Beast/Effect/Water/ATK 100 DEF 100
When this card is Normal Summoned or Special Summoned you can choose 1 monster from either's player Graveyard and equip it to this card. While the equip card is face-up on the field, this card's level, ATK and DEF is equal with the equip card.

4.Blacksea Dragon
Lv 6/Dragon/Effect/Water/ATK 2400 DEF 2300
When this card is Summoned you can choose up to 2 monster's from your Graveyard and equip them to this card. Once per turn: you can choose one of the equip monster's from this card and Special Summon it in face-up Defense-Position. That monster's effect is negated.

5.Blacksea Shark
Lv 1/Fish/Effect/Water/ATK 100 DEF 100
When this card is Summoned you can choose 1 monster from your Graveyard and equip it to this card. If this card is used as a Xyz material for the Xyz Summon of an Xyz Monster, you can attach the equip monster from this card and treat it as an Xyz material.

6.Blacksea B-Boy
Lv 1/Warrior/Effect/Water/ATK 0 DEF 200
While this card is face-up on the field, your opponent cannot choose 1 "Blacksea" monster from your control as an target of a card effect except for "Black Sea B-Boy".

7.Blacksea Captain
Lv 6/Warrior/Effect/Water/ATK 2400 DEF 2400
You can send this card from your hand to the Graveyard to add 1 "Black Sea"from your Deck or Graveyard to your hand.

8.Blacksea Crab
Lv 1/Fish/Effect/Water/ATK 100 DEF 0
While this card is face-up on the field as an Equip card to an "Blacksea" monster , you can banish this card to destroy 1 Spell Card/Trap Card from the field and Special Summon in Attack Position 1 "Crab Egg" token to your side of the field(Lv1/Fish/Effect/Water/ATK 0 DEF 0, if this card is not face-up Attack Position, destroy this card).

9.Sea-Turtle Rider
Lv 4/Sea-Serpent/Effect/Water/ATK 1400 DEF 1600
When this card is destroyed by battle and send to the Graveyard you can add 1 "Blacksea" monster from your Deck to your hand.

10.Black Sea
Field Spell
While this card is face-up on the field. Once per turn you can change the levels of your "Blacksea" monsters to a level choosen by you. If a "Blacksea" is removed from the field by a card effect, you can add 1 "Blacksea" monster from your Deck to your hand.

11.Blacksea Reinforsments
Quick Spell
If you control 1 or more face-up "Blacksea" monster(s) you can Special Summon 1 "Blacksea Essence" token with the same ATK/DEF and level of one of the "Blacksea" monster you control.

12.Gift of the Sea
Normal Spell
Discard 1 card from you hand. Add 1 Water-Type monster from your Deck or Graveyard to your hand.

13.Sea Wall
Counter Trap
When your opponent chooses a face-up "Blacksea" monster you control, you can negate the attack, flip the attacking monster to face-down Defense Position and you can add 1 "Blacksea" monster from your Deck to your hand.

Feel free to express your opinions and give suggestions.