Ice Prison Hades Emperor, Cocytus "„`everse" D-VS04/064 RRR

[AUTO](Drop):At the end of the battle your vanguard with "Cocytus" in its card name attacked a grade 3 or greater vanguard, if it is the first battle of this turn, COST [Counter Blast (1) & discard four cards from your hand], and lock all of your rear-guards. Then, if you have five locked cards, ride this card as [Stand], for each grade 3 card in your soul, choose one of your locked cards, unlock it, and this unit gets [Power]+10000 until end of turn. [AUTO](VC):When this unit is attacked, COST [retire three rear-guards], and this unit gets [Power]+10000 until end of that battle for every ten cards in your drop.