Quiz Onyx Storm Rebecca Yarros

Onyx Storm Full-Book Quiz (20 Questions)

Quiz Questions

Directions: Read each question carefully. Multiple‑choice questions have one correct answer. Short‑answer questions require a brief, precise response based on the book’s events.


Plot/Sequence (8 questions)

1. At the start of Onyx Storm, what is Violet’s primary goal?

  • A) Become wingleader of Fourth Wing
  • B) Find a cure for Xaden’s venin corruption
  • C) Destroy the venin high priestess Theophanie
  • D) Discover the seventh breed of dragons

2. In Chapter One, what threat appears at Basgiath?

  • A) A wyvern attack during patrol
  • B) A cadet suffering from a venin handprint on his neck
  • C) The assassination of Colonel Chandlyr
  • D) A fire in the Healer Quadrant

3. Why does Violet commit treason in this book?

  • A) She steals classified maps from the Archives
  • B) She helps Poromish fliers wield within Navarre’s wards by altering the wardstone
  • C) She kills a Senarium official
  • D) She frees Jack Barlowe from the brig

4. Who attacks Violet at the Stonewater River in Poromiel?

  • A) Jack Barlowe
  • B) General Aetos
  • C) Theophanie
  • D) Berwyn the Sage

5. What happens to Captain Grady during the mission to retrieve the citrine artifact from Anca?

  • A) He is killed by a wyvern
  • B) He is burned alive when Aura Beinhaven accidentally ignites him with a flintstrike
  • C) He is taken prisoner by the venin
  • D) He dies from poison inflicted by venin

6. On Unnbriel, what type of test must Violet, Xaden, and Dain pass to gain an audience with the queen?

  • A) A riddle challenge
  • B) A trial by combat
  • C) A test of magical endurance
  • D) A negotiation of tribute

7. How does Mira Sorrengail nearly die in the battle near Draithus?

  • A) She is stabbed by a wyvern
  • B) Theophanie slits her throat
  • C) She falls from Teine
  • D) She is poisoned by a dark wielder

8. What object does Violet use to kill Theophanie in the final confrontation?

  • A) An alloy‑hilted dagger
  • B) A maorsite‑tipped arrow
  • C) A marble dagger from Dunne’s temple
  • D) A conduit‑powered lightning bolt alone

Character Motivation (5 questions)

9. Why does Imogen wipe Jack Barlowe’s memory in the Prologue?

  • A) To prevent him from revealing Xaden’s venin status
  • B) To make him forget his own torture
  • C) To hide the location of a hidden weapon
  • D) To erase her own involvement in a crime

10. In Chapter Twelve, why does Xaden tell Violet he would have drained the earth to reach her?

  • A) He admits he almost lost control when she was beyond the wards
  • B) He wants to demonstrate his shadow signet strength
  • C) He is trying to convince her to leave Basgiath
  • D) He has fully turned into a venin sage

11. On Deverelli, why does Xaden reveal his venin corruption by using shadow magic?

  • A) He wants to intimidate King Courtlyn
  • B) He has no choice—he must save the group from an attack
  • C) He is testing the limits of the isle’s magic
  • D) He intends to bargain with the king

12. Why do the irid dragons reject Andarna in Chapter Forty‑One?

  • A) They consider her a “weaponized” dragon, not a symbol of peace
  • B) They believe she is too young to join their kind
  • C) They refuse to accept a dragon bonded to a human
  • D) They think her wings are too damaged

13. Why does Xaden prepare for his own succession during the second half of the book?

  • A) He plans to leave Basgiath permanently
  • B) He expects to turn venin and wants Tyrrendor to have a leader
  • C) He thinks Violet will become queen
  • D) He anticipates being killed in battle by a venin sage

Theme/Symbol (4 questions)

14. What does the recurring “onyx storm” (the title symbol) most clearly represent?

  • A) The arrival of the irid dragons
  • B) The overwhelming scope of venin armies
  • C) Xaden’s full channeling and loss of self to venin corruption
  • D) Violet’s lightning signet at full power

15. In Chapter Thirty‑Eight, each member of the quest squad draws a card from the god Zihnal. What does Violet’s broken compass symbolize?

  • A) The broken bond with Andarna
  • B) The uncertain path ahead and her inability to guide the group
  • C) The destruction of Basgiath’s wards
  • D) Her fractured relationship with her mother

16. What theme is underscored by Imogen altering Violet’s memory in Chapter Sixty‑Six?

  • A) The power of forgiveness
  • B) The necessity of sacrifice and loss for the greater good
  • C) The danger of dragon bonds
  • D) The importance of keeping secrets from allies

17. The marble dagger from Dunne’s temple, which kills Theophanie, most clearly represents:

  • A) The superiority of dragon fire
  • B) Divine retribution against a high priestess who abandoned her goddess
  • C) Violet’s acceptance of her own venin nature
  • D) The alliance between Navarre and Poromiel

Synthesis (3 questions – short answer)

18. How does Violet’s second signet (dream‑walking) change her strategic approach in the latter part of the book?

19. Compare one aspect of Violet’s leadership during the Battle of Draithus to Xaden’s leadership in the same battle.

20. What is the significance of Violet and Xaden’s marriage (revealed in Chapter Sixty‑Six) for the story’s conclusion?


Answer Key

1. B – The Prologue states Violet will “scour the world until I find a way to save him,” and she decides to search for a cure for Xaden’s venin corruption. (Outline ch. 43)

2. B – An infantry cadet staggers into the infirmary with a gray venin handprint on his neck, proving venin have infiltrated Basgiath. (Outline ch. 44)

3. B – In Chapter Seven, Violet alters the wardstone so fliers can wield magic within Navarre’s wards, an act of high treason. (Outline ch. 50)

4. C – Theophanie appears at Stonewater River, reveals she killed Maren’s parents, and attacks Violet. (Outline ch. 53)

5. B – Aura Beinhaven panics and uses a flintstrike, accidentally igniting Captain Grady, who dies. (Outline ch. 62)

6. B – The high priestess demands a trial by combat; Violet, Xaden, and Dain fight twins Costa and Palta. (Evidence ch. 75)

7. B – Theophanie slits Mira’s throat after a twisted deal; Brennan and Sloane save her with a mending transfer. (Outline ch. 101, 102)

8. C – Violet stabs Theophanie with a marble dagger from Dunne’s temple after a continuous lightning strike reveals her. (Evidence ch. 107)

9. A – Imogen wipes Jack’s memory to prevent him from revealing Xaden channeled from the earth. (Outline ch. 43)

10. A – Xaden confesses he would have drained the earth to reach her, showing how close he is to losing control. (Outline ch. 55)

11. B – On Deverelli, guards attack; Xaden uses shadow magic to kill them, which proves his corruption since the isle has no ambient magic. (Outline ch. 70)

12. A – The irid elders say Andarna was turned into a weapon, not a symbol of peace, and deem humanity unworthy. (Outline ch. 84)

13. B – Xaden tells Bodhi he is first in line to succeed, and he admits he is preparing for his own demise due to venin progression. (Outline ch. 98)

14. C – The “onyx storm” is the wave of shadow Xaden unleashes when he fully channels venin power, consuming the battlefield. (Evidence ch. 107)

15. B – The broken compass signifies the loss of direction; Violet later admits she doesn’t know the way forward. (Outline ch. 81)

16. B – Violet asks Imogen to alter her memory of the marriage and Xaden’s departure, a sacrifice to protect him and her mission. (Outline ch. 109)

17. B – The dagger is from the temple of Dunne, and Violet states “Dunne is a wrathful goddess to high priestesses who turn their backs on Her,” making it an instrument of divine justice. (Evidence ch. 107)

18. Violet discovers she can enter others’ nightmares (e.g., Xaden’s recurring dream and Maren’s fear). This allows her to gather intelligence without direct confrontation and to understand her allies’ and enemies’ deep fears, helping her plan around them. (Outline ch. 93)

19. Possible answer: Violet delegates and trusts her squad (e.g., she leaves the defense of Medaro Pass to Rhiannon and focuses only on killing Theophanie), while Xaden takes absolute control, using his shadows to wipe out entire waves of wyvern and venin, ultimately channeling fully to save everyone. (Outline ch. 104–108)

20. The marriage legally binds Violet and Xaden, securing Tyrrendor’s succession line and protecting Xaden’s claim even after he turns venin. It also symbolizes their unbreakable commitment despite his corruption, and the memory alteration shows that Violet is willing to sacrifice her own knowledge to protect their future. (Outline ch. 109)