Bacadh Dubh

Bacadh Dubh (Gaelic: Dark Barrier) is a techniques used by Ghost when in Shikai. It is used to place a barrier around an ally to protect them from harm.

This technique was used to seal away the remaining leaders of The Immortals. Normally the technique would not be strong enough however by combining it with a special machine the techniques shielding powers where greatly increased. The downside of this however is that if Ghost moves to far from the machine the technique will dissapate.