Pokémon Black 2 Hardcore Nuzlocke - Fighting Types Only! (No items, No overleveling)

Can I beat a Pokemon Hardcore Nuzlocke challenge in Black 2 and White 2 using only Fighting types? Nuzlocke rules: - Fainted Pokemon must be permanently boxed - Only the first encounter on any given route may be caught (dupes clause) - All pokemon must be nicknamed Hardcore Rules: - Always Set mode - No items from the bag option in battle (held items are ok) - No overleveling the next gym leader Custom Rules - No setup moves #pokemon #nuzlocke #challenge