Jevil, The Jester

Whenever Jevil, The Jester, is targeted by a spell or ability you opponent controls, change the target to another random target.
Jevil, The Jesters' mana cost is equal to the number of lands in play, minus the number of lands in all players hands and graveyards.
Jevil, The Jesters' power and toughness are equal to the number of cards in your library, minus the amount of cards in your graveyard, divided by the number of cards in you graveyard, plus the amount of cards in your hand