Clutch of Grudge Toxin

Play this if you have a vanguard with "Zorga" in its card name and [Divine Skill]! Choose one of your vanguards, and it gets "[AUTO](VC):When this unit attacks a vanguard, [COST][retire a rear-guard], choose one of your opponent's rear-guards, retire it, and this unit gets [Power] +10000 until end of that battle." until end of turn.