Blue Deathster, Sabine Merkmal

[AUTO]:When this card is placed on (RC) during your turn, or when this card is discarded from hand by your vanguard's ability during your turn, if you have a vanguard with "Blue Deathster" in its card name, [COST][Energy-Blast 3], choose a Strategy card from your drop, and put it into hand. [AUTO](RC):When your grade 3 or greater vanguard with "Avantgarda" in its card name attacks, this unit gets [Power] +5000 until end of turn.