[OOC: I love this turn of events Good work, blackthornes! ]
"Okay, fine. Just one thing... since you said you're fine with a... magical guarantee to secure the deal... Aemoran Tanthraruul!"
It feels like a lightning bolt rushing through Ian's body, touching every single particle of his mortal shell, and infusing it with magical energy. It stays for only a second, but this second seems to Ian like minutes, painful and frightening... and when it is over, he knows that his lifeforce is linked to his mission, and if he should ever stop following his mission, his life will be drained from him.
"Sorry about the pain thingy, but it's simply the most effective spell I know for such things. It's based on a geas, but way more powerful. So, well, we can go now," he finishes with another friendly smile.
"Sorry about the assumption on my part, A'kin. I just like to be carefull when making deals. I've been burnt before." Ian says. Theres a moments pause.
"We should get out there before they get suspicious. And yes, I agree to the stated terms. As for the Illumian... I'll think of something."