Fervent Professor, Guru Tiger (R)

[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.