Card Name:
Lavinia, Azorius Renegade
Types:
Legendary Creature — Human Soldier
Card Text:
Each opponent can't cast noncreature spells with converted mana cost greater than the number of lands that player controls.
Whenever an opponent casts a spell, if no mana was spent to cast it, counter that spell.
Flavor Text:
"I told Jace that Ravnica would fall apart if he didn't take his responsibilities seriously. I didn't want to be right."