User blog comment:Goddess of Despair/Season 5 Battle 9 Unicorn vs Smilodon/@comment-2213439-20130703211201/@comment-112.198.219.104-20130704225129

Smilodon USES its teeth to hunt prey. They use it to puncture the neck or any vessels in the body and lets it slowly bleed to death. They can also use it to hang on. But yeah they dont really use that much for fear of loosing them especiallly in eating.