Cardfight Vanguard, Card of the Day

English Version's Card of the Day

Featuring a Quintet Wall from Kagero Clan, Perdition Dragon Knight, Sattar, which will included on Booster Pack Vol. 17: Blazing Perdition ver.E.

Japan Version's Card of the Day

Featuring a new legion for Great Nature Clan, Hot-Blooded Professor, Guru Tiger, and his legion mate, Capable Assistant, Guru Wolf, which will included on G Booster Set 2: Soaring Beauty as a Rare Card.

Hot-Blooded Professor, Guru Tiger
G3 / Power: 11000
Set: Soaring Beauty - G-BT02/034 (R)
Card Effect:
 [ACT](VC): Legion20000 "Capable Assistant, Guru Wolf" (If your opponent's vanguard is grade 3 or greater, this unit may return four cards from your drop zone into your deck once, search your deck for the specified card, and Legion)
[ACT](VC):[Choose a card with same name as a unit on (VC) from your hand, and discard it] If this unit is in Legion, choose up to two of your rear-guards, and until end of turn, they get "[AUTO]:During your end phase, when this unit is put into your drop zone from (RC), call this card to an open (RC), draw a card, choose a card from your damage zone, and turn it face-up.".
[AUTO](VC):When this unit attacks a vanguard, choose one of your rear-guards, and you may have that unit get [Power]+4000 until end of turn. If you do, at the end of that turn, retire that unit. 

Capable Assistant, Guru Wolf
G3 / Power: 11000
Set: Soaring Beauty - G-BT02/035 (R)
Card Effect:
[AUTO](RC):When this unit's attack hits a vanguard, if this unit's [Power] is 20000 or more, draw a card. 

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.