DZ-BT05/SEC04EN Blest Dragon, Gabwelius

[AUTO]:When this unit is placed on (RC), [COST][Soul-Blast 1], look at the top card of your deck, and put it on the top or bottom of the deck. If you put it on the bottom of the deck, this unit gets [Power] +5000 until end of turn.
[AUTO](RC):When this unit attacks, if your damage zone has four or more cards, until end of that battle, this unit gets [Power] +5000, if this unit was placed on (RC) by the ability of your vanguard with "Fated One" in its card name this turn and no drive checks were performed for the battle your rear-guard attacked this turn, [COST][Counter-Blast 1], this unit gets [Power] +10000/drive -1 instead of [Power] +5000, and performs drive checks.