MacC nods and takes a good sip of his blonde.
"Yah, that will absolutely do. I just wanna do sorts of a phone call. Though without a phone. Right then!"
He rubs his hands. "Let's do some business, boys and ma'am!
"A toast to a short und uncomplicated night." He raises his beer, then drinks, but doesn't empty it.
After that, MacC walks over to the bar and pays his bill. While he waits for the others to do so as well, he dismisses the Lesser Servant. "I thank you for your watchful eyes, Water Serpent. I release you from any ties in friendship. Go home, or stay, whatever your nature demands you to do."
He then leaves the sandwich bar and follows Sterling to his car, where he eases himself in the back seat and waits for his fellow shadowrunner to drive him somewhere where they can remain unobserved for a minute. Once they arrived at the garage, he once again opens his Astral Eyes and looks around to avoid unwanted eyes or company.
"Hmm, good. I am now going to summon an ancestor spirit. Be not afraid, and try to remain silent. It is not going to take long. Don't attack it or interrupt me. Right?"
MacC closes his eyes, then shapes his hands into a bowl. He blows some air into his palms, then removes his hands. Where his flesh was seconds before, Sterling and maybe Binary and Dave can see a bowl of shimmering energy. You hear a silent humming and it takes a second or two until you realize it is MacC's silent bass, humming a melody which sounds both hypnotic and nostalgic.
Without words and without taking notice of any observers, MacC takes out the bottle of beer and pours its remaining content into the shimmering bowl. He then puts the bottle to the floor and stops humming.
His fist closes around the Crow pennant around his neck and he lays his head into his neck. His voice is steady and deep as he intones the summoning "Ancestor from the Beyond, Spirit of Man and Transcendent Soul, I call upon your aid. Take this sacrifice as a gift, and let it be a carrier of the honour and respect I feel for you and your service."