Certain Anomalies that appear or become active simultaneously with other Anomalies. They are often found tethered to other powerful Anomalies or within Anomalous Realms.

Anomalies that fit this characteristic are usually lower class.

Surge Anomalies do not have subordinate, evolutionary, devolutionary, variant, or any other mutually developmental relationships with the original Anomalies like Derivative Anomalies do, and can be considered as a completely different Anomaly. Their profile numbers are also independent.