DELTA WINGS GO!!!!!!!!!!

[D.3.S. X]

Delta Wing – Peng [Wind]
****
Winged Beast/Tuner
When this card is normal summoned, change it to defense position. Once per turn, this card is not destroyed by battle.
Atk/0 Def/1600

Delta Wing – Haron [Wind]
****
Winged Beast/Tuner
Once per turn, when this card destroys a monster by battle, you can halve this card’s attack (until the end phase) to have it attack again once in a row.
Atk/1600 Def/200

Delta Wing – Lar [Wind]
*
Winged Beast/Tuner
If you control a “Delta Wing” monster, you can special summon this card.
Atk/500 Def/500

Delta Wing – Vult [Wind]
****
Winged Beast/Effect
When this card attacks a defense position monster, destroy it with this monster’s effect without applying damage calculation.
Atk/1500 Def/700

Delta Wing – Albat [Wind]
***
Winged Beast/Effect
When this card attacks a defense position monster, inflict the difference of that monster’s defense and this monster’s attack as battle damage to your opponent.
Atk/1800 Def/100

Delta Wing – Kroe [Wind]
**
Winged Beast/Effect
When this card gains attack, the attack gain is doubled.
Atk/1000 Def/1000

Delta Wing – Rapto [Wind]
*****
Winged Beast/Effect
You can tribute a “Delta Wing” monster to special summon this card. All “Delta Wing” monsters, except “Delta Wing – Hawr” gain 400 attack. You can tribute this card to double the attack of one “Delta Wing” monster, until the end phase.
Atk/2100 Def/300

Delta Wing – Vult [Wind]
****
Winged Beast/Effect
When this card attacks a defense position monster, destroy it with this monster’s effect without applying damage calculation.
Atk/1500 Def/700

Delta Winged Wyvern [Wind]
********
Winged Beast/Synchro/Effect
1 tuner + 1 or more "Delta Wing" non tuners.
When this card is summoned, you can destroy a monster your opponent controls and special summon one level 4 or lower “Delta Wing” monster from your hand.
Atk/2900 Def/0

[D.3.S. X]

DELTA WING BUUUUUUMP!!!!!!

[D.3.S. X]

Come on!

[Bringerofcake]

Wyvern needs materials.

[D.3.S. X]

Heh... my bad. I'll fix that.

[D.3.S. X]

Bump

[D.3.S. X]

BUMP!

[D.3.S. X]

COME ON PEOPLE!

[Uchiha Sasuke XII]

Some errors I found while browsing: (Bold means I added/edited those parts)
Delta Wing – Vult [Wind]
****
Winged Beast/Effect
When this card attacks a defense position monster, destroy it with this monster’s effect without [b]applying damage calculation[/b].
Atk/1500 Def/700

Delta Wing – Kroe [Wind] (OPed)
**
Winged Beast/Effect
When this card [b]attacks , double its ATK.[/b]
Atk/1000 Def/1000

Delta Wing – Pheox [Wind]
*******
Winged Beast/Effect
If your life points are less than 2000, and you have a “Delta Wing” monster(s) in your graveyard, you can special summon this card [b]from your hand[/b]. When this card is summoned, if you have exactly 5 “Delta Wing” monsters in your graveyard, you can remove them from play to destroy all cards your opponent controls. [b]Once per duel[/b], if this card is in your graveyard and your life points would be reduced to 0, you can halve that damage and special summon this card from the graveyard.
Atk/2500 Def/400

OK, 7/10 for your efforts. Great cards and keep it up.

[D.3.S. X]

Wow, thanks for pointing those out! Actually, for kroe, I meant it's effect to mean that when it gained attack from a card effect, the gain would be doubled. For example, if you equipped it with big bang shot, it would gain 800 attack instead of 400. The other ones look good though!