Tactics
An excellent warrior, he possesses the qualifications corresponding to six classes excluding Caster. Other than specializing with the bow, he has mastered every weapon. However, all that is talk about times when he is not Berserker. Heracles as a Berserker has lost his rationality, and exists only to utterly defeat the enemy from the front as directed by Illya. Naturally, there is no such thing as detailed tactics, leaving it to physical ability and brandishing an axe-sword to strike. Astonishingly, with just that, it is a fact that he demonstrates hand-to-hand combat abilities superior to every Servant. Without breaking to even think about defense, he leaves it to his Noble Phantasm "God Hand."

Fate/complete material III; Servants of the Fifth Holy Grail War, pg. 38