Clover Time Blood Grimoire is the Mythical spellbook introduced in AnimeCore Studio’s October 2026 Halloween update. You get it by rolling at Grimoire Tower with Crystal Mana, then unlock extra passives with Crimson Hearts earned from the Witch Queen raid. Its spells combine projectile damage, a close-range heal and wide-area attacks.
Blood is one of three new Grimoires. Necromancer is the Legendary addition, while Ashes is Epic. Blood has the rarest listed category, but unlocking the book isn’t the end of its progression: the Witch Queen encounter has items needed for its additional passives. Here are the exact keys, reported cooldowns and steps for completing the build.
How to get Clover Time Blood Grimoire
Go to the Grimoire Tower and spend Crystal Mana on Grimoire rolls. Blood is in the Mythical category. The ordinary Spins and Special Spins used for other character rerolls aren’t the currency for this tower. Save Crystal Mana, then check the live book pool before rolling. No fixed number of pulls guarantees the Blood Grimoire unless your current interface displays an explicit pity rule.
If you’re struggling to obtain Clover Time Blood Grimoire, check the current active codes for rewards that might help your progress. Clover Time Codes covers the latest developer-listed and reported strings. Redeeming a code isn’t itself a guarantee of receiving the book.
All Clover Time Blood Grimoire moves and cooldowns
The Clover Time Blood Grimoire moveset includes a summoned scythe, returning blood projectile, tracking crows, slash, healing attack, tornado and Blood Ocean. The abilities below are reported from October gameplay coverage; normal M1 attacks also remain available.
| Key | Move | How it works | Cooldown |
|---|---|---|---|
| E | Blood Scythe | Equips a blood scythe and increases M1 and skill damage slightly | Not verified |
| R | Blood Reaper | Narrow boomerang-shaped projectile that returns to you | 11 seconds |
| Z | Blood Crows | Two tracking birds attack enemies at range | 20 seconds |
| X | Blood Slash | Fast spinning strike at close range | 6 seconds |
| C | Blood Siphon | Hits nearby enemies and restores some of your health | 20 seconds |
| V | Blood Tornado | Sends a blood tornado forwards | 11 seconds |
| B | Blood Ocean | Large area spell that traps and damages enemies | 31 seconds |
Use Blood Scythe before an extended fight to benefit from its attack boost. Blood Crows can keep pursuing a target as you move; Blood Reaper needs a clean line-up to connect. Save Blood Siphon for a moment when you’re missing health and can reach an enemy, since wasting the attack at full health loses much of its benefit. Blood Ocean has the longest reported cooldown, so use it when you can trap a target rather than when the opponent is already escaping.
How to unlock Clover Time Blood Grimoire passives
The extra passives require Crimson Hearts from Witch Queen. Each heart that you consume unlocks a passive on the Clover Time Blood Grimoire. These are separate unlocks from the Crystal Mana rolls that give you the book. The first four effects have been described in the October gameplay guide, with one further passive named but not fully detailed.
| Passive | Reported effect |
|---|---|
| Haemorrhage | Skill hits add 10% to a gauge. Once full, the next hit bleeds for eight seconds and increases skill damage against the target by 15%; 60-second cooldown |
| Crimson Frenzy | Successive skill hits add 8% damage, up to five stacks; 40% of the stacks fade five seconds after the last hit |
| Sanguine Thirst | Skill hits heal for 15% of damage dealt, separately from Blood Siphon |
| Coagulate | Skill hits slow by 15% for four seconds; three stacks produce extra damage and a brief stun |
| Sanguine Blood | Fifth passive listed, but its exact effect remains unverified |
For the Clover Time Blood Grimoire, these unlocks reward repeated clean hits. Crimson Frenzy builds damage, Sanguine Thirst helps you survive, and Coagulate slows enemies long enough for further attacks. Haemorrhage adds bleed pressure after you’ve filled its gauge. The fifth passive is called Sanguine Blood, but its effect isn’t detailed in the available gameplay descriptions.
Where to find the Witch Queen raid
To earn passives for Clover Time Blood Grimoire, travel to the new Halloween area beside Grimoire Tower. There is a podium to the left of the raid entrance. Place three Cathrine Fragments to enter the fight. An overworld enemy called the Ashes Witch has been reported as the source of these fragments.
Witch Queen has 100,000 HP and uses Blood Grimoire attacks, including wide-area damage. Keep enough room to avoid Blood Ocean and watch for the boss’s recovery moments before committing your longest-cooldown spells. When the boss finishes a long attack animation, use that opening for your strongest damage spells.
Clover Time Blood Grimoire: Witch Queen drops
An October guide reports a 2% starting chance for Crimson Heart. It also reports Witch Queen Hat and Outfit at 10% each, EXP Potion I at 15%, Big Chest at 50% and Mana Crystal at 100%. Contribution during the fight may affect the result. These figures are gameplay reports, not odds published by the developer in the Roblox game description.
Because the Clover Time Blood Grimoire passives use Crimson Hearts, you may need to complete several raids. If you haven’t rolled Blood yet, the raid isn’t the way to obtain the book itself. Focus on Crystal Mana first; after unlocking Blood, work on hearts to complete its passive progression.
Clover Time Blood Grimoire Bundle and paid unlocks
The game’s Roblox store lists a paid Blood Grimoire Bundle. Its public listing alone doesn’t establish that it instantly grants the Mythical book and all passives. Read the current product details carefully before paying Robux. Rolling at the Grimoire Tower and earning Crimson Hearts from Witch Queen are the standard gameplay routes described above.
Blood is suited to players who want both damage and survivability. Blood Siphon provides direct healing, while the Sanguine Thirst passive can restore health during other attacks. Its projectile and area spells also help control fights where you can’t remain close to a target. For broader Halloween progression, see Clover Time Halloween 2026.
Related Guides
Official game: Clover Time by AnimeCore Studio on Roblox.
