Each Signature Spellbook: Jace will contain nine cards: eight cards and a foil version of one of those eight cards at random.

Signature Spellbook: Jace contains the following eight cards:

1. Jace Beleren
2. Blue Elemental Blast (new art)
3. Brainstorm (new art)
4. Counterspell (centered text)
5. Gifts Ungiven (new art)
6. Mystical Tutor (new art)
7. Negate (new art; centered text)
8. Threads of Disloyalty (new art)

Additionally, each box set contains a foil card which may be any of these eight cards.^[3] The planeswalker has a mythic rare expansion symbol, the other cards have rare expansion symbols.