Background
The 2025 Japanese Mega Gengar ex 230/193 is the secret-rare sheet from High Class Pack MEGA Dream ex. The number past 193 is the overflow mark used on that product.
Subject is Mega Gengar ex, Ghost and Poison in type line as carried in existing desk copy. The research note mentions a textured foil used on MEGA Dream ex secret rares.
Language is Japanese. Year stamp is 2025. CARDZ set title is Pokemon Japanese M2a-Mega Dream EX.
Official name keeps Mega Attack Rare 230/193. Hidden-background lore and “last Mega” claims from the dump are not treated as verified facts.