Jace, the Mind Sculptor [Worldwake] Future {T}: Target player discards a

{T}: Target player discards a card

destroy all creatures blocking or blocked by it

you gain that much life

Whereas Mishra works in metals and stone

Fear (This creature can't be blocked except by artifact creatures and/or black creatures

Jace, the Mind Sculptor [Worldwake] Future {T}: Target player discards aSet: Worldwake Type: Legendary Planeswalker Jace Rarity: 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.