Jace, the Mind Sculptor [Masters 25] Meld Set: Pro Tour Promos Type:

Set: Pro Tour Promos Type: Creature — Avatar Rarity: Rare Cost: {6}{B}{B} If there are ten or more creature cards total in all graveyards

When the last is removed

{1}: Regenerate Living Wall

the player can activate mana abilities only if they're from lands that player controls and only if mana they produce is spent to activate other mana abilities of lands the player controls and/or to play that card

In its heart lies the secret of immortality

Jace, the Mind Sculptor [Masters 25] Meld Set: Pro Tour Promos Type:Set: Masters 25 Type: Legendary Planeswalker Jace Mythic Cost: {2}{U}{U} +2: Look at the top card of target player's library. You may put that card on the bottom of that player's library. 0: Draw three cards, then put two cards from your hand on top of your library in any order. 1: Return target creature to its owner's hand. 12: Exile all cards from target player's library, then that player shuffles their hand into their library.