Mephisto E, Faust VIII

[CONT]:This card can only be ridden from a grade 3 with "Faust VIII" in its card name. [ACT](VC)[1/turn]:[COST][Soul-Blast]2], choose a card with "Eliza" in its card name from your drop, call it to (RC), and it gets [Power] +15000 until end of turn. [OverSoul]－[ACT](VC)[1/turn]:[COST][Put a rear-guard with "Eliza" in its card name into your soul], and this unit gets [Power] +10000 until end of turn for each card with "Eliza" in its card name in your soul.