Even if there's nothing tapped for her to kill, her abilities make combat a nightmare, as she can create a blocker or grant first strike to an existing creature
Its effect, of course, has the Lexivore devour whatever card in the game that's the most verbose
Once Lavinia enters the battlefield, she detains all nonland permanents your opponents control with a mana value of 4 or less, blocking your opponents from using their mana rocks, mana dorks, planeswalkers, and early creatures
Back in the old days of Magic (like ten years ago), single card prices were based mostly on their age, availability, and playability
"enchantments" and "artifacts" that remain in play after being cast to provide a lasting magical effect
He is a bit slow and perhaps a bit too fair on the power levels