Yep and that token can have unit value to it based on how easy or hard they are to get.
I dont know what the time effort balance would be per unit, and size of the tribe. The the theory is that more people in a tribe would or could split up the duties to gather resources, and also do harder things to get better value resources. So a 100man tribe could easy upkeep a 100man totem, but a 5 man tribe would have to put a lot of work into it to keep up a 100 man totem. But at least this way they would have the option.
Also this will allow decay.
Someone in IRC was talking about "What if I had to go away for a few months" well, overstock your totem, or have your friends pick up the slack.