Forbidden Core 禁断コア
Japanese Wiki: 9187
Forbidden Core is a forbidden card type.
It is only mentioned on one card from
DMR-23 Dogiragolden VS Dormageddon X, Dormageddon X, Forbidden Armageddon.
Each of the forbidden cores don't have a
card name, and can't be put into the battle zone by themselves.
They share the same
Darkness and Fire civilizations as Dormageddon X, Forbidden Armageddon.
They should be treated as having a
mana cost of 0 which is shared with Psychic and Dragheart cells. Therefore, a card such as Team Tech's Wave Go! can remove them all from the battle zone, forcing them to be put under Dormageddon.
While they have a cost of 0, they can't be put into the battle zone by themselves, so can't be
reanimated by a card such as Death Gate, Gate of Hell.
When a forbidden core is in the mana zone, they have a
mana number of 0 and provide no mana while tapped. They do however provide a Darkness and Fire civilization credit.