Sam visited all four tower heads for the deals he has proposed and his many badges came very handy. As for the Pharmaceutical tower head of which he was not part of, Sam didn't even have same resistance he had at the other three towers.
Their previous deal on the potion made the discussion easier.
For the artisan tower head and the formation tower head, he has extra things to discuss.
From artisan tower he needs the help of their special division which is mining department. He needs the supply of the impact crystal from the whole southern star territory and he asked the tower head directly.
But the discussion didn't go smoothly. Because, this tower head is being a bit greedy. The impact crystal is purely worthless for these people and Sam is the only one who has proper use for it.
