L9 conjuration and divination
Casting time 3 rounds
This spell will contact a historical figure from your campaigns past. You can try to pay.bribe or cajole him/her to come and aid you. Will not work on individuals who are deities now or in the active employ of deities(example: now they are angles/devas). Will contact named hero at the peak of their prowess, former PCs can only come if player agrees. after casting time hero will stay for 10 rounds if they agree to come.
Material component : a possession or bone of individual to be contacted