in case u did not noticed , u can change the typ of google ads u see on web, and yeah that includes Warlight.

https://www.google.com/settings/u/0/ads?hl=en-GB&sig=ACi0TCiU3N8xSiwFcuGAECSK0cpO95QW96e0T9m_AnwRlt7btZxWmo0Dj0mc_E7gQZ_dtXs2eD6D1C6WKxhIvUHqBJ1G6W_YqZhmNu3LAH3Rf9zJal61XbQ6dIDFIWw35oMH0pa4MKX8KyHdvwjWjmOZnilgEZk4lLUvJMwKy2-CmqSqSk5iSdQ

^ a long link , so sign in with ur google account and set ur interests , u can also remove those interests automatically set by google based on ur web history.