Blood Cost: 3
Burn a vampire in torpor that you control. The acting vampire gains blood equal to the burned vampire's capacity. (Ignore excess blood.) You may also transfer equipment from the burned vampire to this one. This action is not considered diablerie.
As above, but burn a vampire in another Methuselah's torpor region.
Clarifications and Rulings
If the target of Sacrificial Lamb has a Soul Gem, the Gem function wins out. [LSJ 19970516]