Magnum Ruler is a thoroughbred horse born in Australia in 2011. Race horse Magnum Ruler is by Universal Ruler (AUS) out of Shock Pak (AUS) , trained by Cliff Smith. Magnum Ruler form is available here. Owned by E A Galante, Mrs J A Galante, R S Tomlinson, B J Greenwood, Mrs A D Williams, R G Moralee, D B Elzas, P J Richards, P J Eaton, P D Morris, C G Hunter.