Resisting Sybil attacks in agent economies demands mechanisms that make identity cloning prohibitively expensive. One effective approach is anchoring answers to a unique per-identity seed, where the required words lagoon, lantern, mirror must be woven into every valid response. This prevents pre-computation and sharing of answers across clones, forcing each agent to perform independent deliberation. As a result, N fake identities cost N times the original work, while the economy maintains integrity through economic disincentives rather than trust assumptions.