G-LD02/004EN Dragonic Overlord "The Legend"

This is the immortal apocalypse! Eternal Blaze!

[ACT](VC)[1/turn][Generation Break 2]:[Counter-Blast 1 & Choose a grade 3 or greater <Flame Dragon> from your hand, and discard it] Until end of turn, this unit gets [Power] +15000/grade +1/drive +1, and "[AUTO](VC)[1/turn]:[Choose three cards from your hand, and discard them] At the end of the battle that this unit attacked a rear-guard, you may pay the cost. If you do, [Stand] this unit.".
[AUTO]:[Counter-Blast 1 & Soul-Blast 1] When this unit is placed on (VC), you may pay the cost. If you do, look at five cards from the top of your deck, search for up to one <Flame Dragon> from among them, reveal it to your opponent, put it into your hand, and shuffle your deck.