Cardfight Vanguard, Card of the Day (1-28-2015)

English Version's Card of the Day

Featuring a Grade 3 card for Narukami Clan, Brawler, Earthcrack Dragon, which included as a Promo Card.

Japan Version's Card of the Day

For Japan Version, we have 4 card of the day. The First one is:

Featuring a Generation Stride for Great Nature Clan, Omniscience Dragon, Managarmr, which will included on G Booster Set 2: Soaring Beauty as RRR card.

Omniscience Dragon, Managarmr
G4 / Power: 15000+
Set: Soaring Beauty - G-BT02/007 (RRR)
Card Effect:
Stride (Release it when both you and your opponent have a grade 3 or greater vanguard!)-Stride step-[Choose one or more cards with the sum of their grades being 3 or greater from your hand, and discard it] Stride this face down card on your (VC).
[ACT](VC)[Once per turn]:[Counter Blast (1) & Choose a face down card named "Omniscience Dragon, Managarmr" from your G zone, and turn it face up] If the number of face up cards in your G zone is two or more, choose up to two of your rear-guards, until end of turn, they get [Power]+4000 and "[AUTO](RC):When this unit attacks a vanguard, if this unit's [Power] is 20000 or more, until end of that battle, your opponent cannot call grade 1 or greater cards from hand to (GC).". 

The Second one is:

Featuring a reprinted Grade 2 card from Aqua Force Clan, Tidal Assault, which will included as Promo card.

Tidal Assault
G2 / Power: 9000 / Shield: 5000
Set:

• Catastrophic Outbreak - BT13/038 (R)
  BT13/038 (R)
• Promo Cards - PR/0275

Card Effect: [AUTO](RC)[Once per turn]:At the end of the battle that this unit attacked a vanguard, if you have an «Aqua Force» vanguard, [Stand] this unit, and this unit gets [Power]-5000 until end of turn. 

The Third one is:

Featuring a Starting Vanguard from Aqua Force Clan, Officer Cadet, Andrei, which will included on G Trial Deck 4: Blue Cavalry of the Divine Marine Spirits.

Officer Cardet, Andrei
G0 / Power: 5000 / Shield:10000
Set: Blue Cavalry of the Divine Marine Spirits - G-TD04/014
Card Effect:[AUTO]:Forerunner (When a unit of the same clan rides this unit, you may call this unit to (RC))
[ACT](RC) Generation Break 1 (This ability is active if you have one or more face up G units in total on your (VC) or G zone):[Counter Blast (1) & Put this unit to your soul] Choose another of your rear-guards, and until end of turn, it gets "[AUTO](RC)[Once per turn]:At the end of the battle that this unit attacked a vanguard, [Stand] this unit, and this unit gets [Power]+2000 until end of turn.".

The Fourth one is:

Featuring a Grade 1 card for Aqua Force Clan, Battle Siren,Orthia , which will included on G Booster Set 2: Soaring Beauty as R card and as Promo Card.

Battle Siren, Orthia
G1 / Power: 7000 / Shield: 5000
Set: Soaring Beauty - G-BT02/032 (R) - G-BT02/032 (PR)
Card Effect:[AUTO](RC)[Once per turn] Generation Break 1 (This ability is active if you have one or more face up G units in total on your (VC) or G zone):[Counter Blast (1) & Soul Blast (1)] At the end of the battle that this unit boosted a rear-guard, you may pay the cost. If you do, choose one of the boosted units during that battle, [Stand] it, and that unit gets [Power]-5000 until end of turn. (Even if you do not pay the cost, this ability cannot be used for the rest of that turn.)
[CONT](VC/RC/GC): Resist (This unit cannot be chosen by the effect of your opponent's cards.)

For more information about Card of the Day, you can check on Official Website:
English Version Card of the Day
Japan Version Card of the Day

For more information about card detail and translation, please check on Cardfight Vanguard Wikia, link HERE.