Blood Lust is an ability introduced in Pokemon Uranium. So far, three Pokémon have this ability.
Blood Lust recovers some HP when attacking. Only activates if attack lands, and activates every time a multi-strike move hits. The amount of HP healed is 1/6 of damage dealt.
Outside of battle
Blood Lust has no known effect outside of battle.
Pokémon with Blood Lust