Totems are Sigils on steroids, kind of
Totems are similar to Sigils in that they boost the players' strengths by enhancing cards. However, Sigils do this to cards one at a time. Totems, on the other hand, improve multiple card abilities at once. Running a deck-build that favors a specific card type, a totem can offer much more value at the alters. A woman named the carver can give you totems.