Which Orc hero do you prefer?

Lately, I've been preferring Krag. With support from centaurs and a few Earth Daughters, he can break through tough, medium-speed neutral creatures (rakshasas, hydras, cyclops, messengers, etc.) starting from level 10. I haven't tried Utopia yet, but I don't think there will be any major problems.

As an example, here's a replay of clearing 44 cyclops on week 3. Map: Dragon's Passage, difficulty: veteran.