If my buddy steals my {mitotic slime} with {act of treason} then sacrifices to {viscera seer} who gets the tokens when slime dies?
They would get the tokens, they controlled it when it died therefor the effect goes to them, that's what makes those steal, sac combos soo good!
The controller gets the tokens not the owner. If you own they slime and THEY control it THEY get tokens.