Henry Winchester uses a blood spell to travel from 1958 to 2013. Henry says that as "blood leads to blood" it transports the user to someone related by blood. The spell requires the sigil drawn in blood from the participant mixed with three other key ingredients:
CNILA PVGO CNILA
kah-nee-lah puh-goh kah-nee-lah
Blood unto blood
Henry stated that he would have to wait at least a week for his soul to recharge after performing the spell.
Abaddon once again uses the blood spell to travel back in time to 1723, where she kidnaps Gavin MacLeod and transports him back to 2014 to use as leverage against Crowley. After learning that his lover; Fiona Duncan, became a ghost who began killing teachers in her anger, Gavin decides to go back to 1723, Rowena tweaks the spell to allow Gavin to be sent back without calling to a blood relative.