Jace, Cunning Castaway (Ixalan)

Legendary Planeswalker — Jace - +1: Whenever one or more creatures you control deal combat damage to a player this turn, draw a card, then discard a card.
?2: Create a 2/2 blue Illusion creature token with "When this token becomes the target of a spell, sacrifice it."
?5: Create two tokens that are copies of Jace, except they're not legendary.