Black Sapphire Cookie Guide (2025)

Black Sapphire Cookie is one of the most stylish and cunning Support-type Cookies to enter the world of Cookie Run: Kingdom. Introduced during the Beacon of Truth update (v6.1), he brings a unique blend of charisma, deception, and battlefield utility. As a member of the Poison cookie meta and a middle-lane Support unit, Black Sapphire Cookie is more than just a smooth talker—he can turn the tide of battle with his debuff amplification and synergy with other Poison-type allies.

Not only does he have a flair for drama (and fashion), but he also uses his venomous influence to manipulate enemies, amplify damage, and support his teammates with healing and damage resistance. Whether you’re looking to build a strong Poison-based team or just want a powerful cookie with flair and substance, Black Sapphire Cookie is definitely worth your attention.

Let’s break down everything you need to know about him—his skills, story, best toppings, team synergies, and how to make the most out of his abilities in battle.

Black Sapphire Cookie Overview

Type: Support
Position: Middle
Rarity: Epic
Release Version: v6.1 (Beacon of Truth update)

Black Sapphire Cookie is known for his flair, persuasion, and love for the spotlight. In the Cookie Kingdom, he serves not just as a broadcaster of news (and rumors), but also as a battlefield tactician who supports his team by weakening enemies and empowering allies—particularly those who thrive on Poison effects.

Skill: It’s Showtime!

Black Sapphire Cookie’s signature skill is “It’s Showtime!”, which unleashes a series of effects that deal damage, poison enemies, and buff Poison-type allies. He summons Black Sapphire Gems that explode after a delay, dealing poison damage over time. Enemies suffer amplified debuffs and lower defense, while allies benefit from healing, damage resistance, and increased Poison-type damage output.

Skill Effects:

• Poison Damage: 1.8% every 0.3 sec per stack for 12 seconds (up to 44.6%)
• Amplified Debuffs: +25.0% for 15 seconds
• Enemy Poison-type Damage Taken: +25.0% for 10 seconds
• Defense Reduction: -20.0% for 15 seconds per Poison-type Cookie in the team (stackable up to -80%)
• Healing: 103.5% of ATK
• Damage Resistance: +25.0% for 10 seconds
• Poison-type Allies’ Bonus Damage: +35.0% while Black Sapphire Cookie is on the field

This skill makes him a strong enabler for teammates like Candy Apple Cookie and Shadow Milk Cookie, allowing them to dish out significantly higher Poison damage while staying protected and healed.

Deceitful Trio Passive (Team Synergy)

When Black Sapphire Cookie is teamed up with Candy Apple and Shadow Milk Cookie, he activates additional passive effects:

• With Candy Apple Cookie: Candy Apple’s normal attacks will push enemies back. Shadow Milk and Candy Apple will recover 167.8% of their ATK as healing when using their skills.
• With Both Candy Apple and Shadow Milk Cookies: Adds an extra Poison stack that deals 70.6% damage every 0.2 seconds for 12 seconds—dramatically increasing total DPS.

This synergy is key to maximizing his potential in both PvP and PvE team setups.

Personality and Lore

Charming, theatrical, and deviously manipulative—Black Sapphire Cookie is the kind of character who thrives in the spotlight. He acts as a smooth-talking radio host, constantly broadcasting rumors and twisting facts to his advantage. His sentient, eye-shaped microphone (a gift from Shadow Milk Cookie) serves as both a storytelling tool and an amplifier of his skill. He isn’t just about talking though—his sharp wit is matched with a cunning that can dismantle enemy strategies from within.

Despite his chaotic nature, he’s intensely loyal to Shadow Milk Cookie and works closely with Candy Apple Cookie to stir up trouble for their enemies. His persona is inspired by mystery and glamour, with just the right dose of menace.

Appearance and Design

Black Sapphire Cookie stands tall with cool-toned, purplish dough and slicked-back hair. He wears a sharp black and gold ensemble, complete with a white cravat, sapphire-studded accessories, and matching gloves. His eye-themed microphone hovers nearby, symbolizing his role as an omnipresent observer and manipulator of information. His presence is commanding, confident, and designed to unsettle others while drawing attention to himself.

Character Inspiration

His name and character are inspired by the Sweet Sapphire grape—elongated, deep-purple fruits known for their sweetness and elegant appearance. The word “sapphire” not only ties to his gemstone-themed look but also connects with the aura of luxury and mystery that surrounds him. His talent for gossip and deception also echoes the phrase “heard it through the grapevine,” reinforcing his role as a master of rumors and misdirection.

Best Toppings for Black Sapphire Cookie

Black Sapphire Cookie benefits most from toppings that reduce cooldown and enhance survivability.

Recommended Toppings:

• Swift Chocolate (x5) – Reduces cooldown, allowing him to use his skill more frequently to buff and heal.
• Solid Almond (x5 or hybrid) – Increases his durability, ensuring he stays alive longer to support his team.

If you’re running a more aggressive Poison team where survivability is less of a concern, you can go full Swift Chocolate to maximize uptime.

Best Beascuit Stats

When equipping a Beascuit, focus on the following:

• Main Stat: Cooldown Reduction or Damage Resistance
• Sub Stats: Attack %, Crit %, Crit Damage, and HP %

This setup ensures he can stay active in battle longer and make full use of his support abilities.

Black Sapphire Cookie is more than just a flamboyant showman—he’s a powerful support unit with a unique role in enabling Poison-based strategies. His synergy with other specific Cookies like Candy Apple and Shadow Milk makes him a team-centric pick, but even solo, his skill set offers a good balance of offense and utility.

With stylish design, sharp abilities, and clever mechanics, Black Sapphire Cookie is an excellent choice for players who enjoy tactical gameplay and character-driven storytelling. Equip him well, team him wisely, and let the show begin!