All 241 cards in the hololive OFFICIAL CARD GAME Booster Pack Curious Universe (hBP04): 116 standard cards and 125 parallels, searchable, with printed rarities and card text.
By TCGGuy Team
15 min read
Every card in hololive Curious Universe (hBP04): 116 standard cards and 125 parallels, 241 in all, from the official card list. Search by name or number, filter by rarity, and tap a card to read it. Updated October 27, 2026.
Looking for sealed hololive? TCGGuy carries the newest sets, the Ayakashi Vermilion Booster Box and the Summer hologram Extra Booster, and the hololive OFFICIAL CARD GAME collection has everything we stock. The product pages show live pricing and availability.
241 cards shown. Tap or click a card to enlarge it and read its text.
Filter by printed rarity, or search by name, card number, card type, color, tag or illustrator. Tap or click a card to enlarge it and read its text. Words in square brackets, such as [Blue] or [Collab Effect], are icons on the printed card.
Card names, numbers, rarities, types, tags, text and illustrator credits are from the official hololive OFFICIAL CARD GAME card list. A reprint and its parallel share one card number, so the rarity tells them apart.
This page is the reference list for Curious Universe: every card and every parallel in the order of the official card list, with the rarity codes exactly as printed. Our Summer hologram guide explains what the hololive card game is and how a game works.
116 standard cards across five rarities, and 125 parallels across six.
By card type, the standard cards are 82 holomem, 5 Buzz holomem, 7 Oshi and 22 Support cards. The 6 SY parallels are Cheer cards with special artwork, one per color.
| Rarity | Cards | Group |
|---|---|---|
| OSR | 7 | Standard |
| RR | 13 | Standard |
| R | 19 | Standard |
| U | 37 | Standard |
| C | 40 | Standard |
| SEC | 4 | Parallel |
| OUR | 7 | Parallel |
| UR | 12 | Parallel |
| SR | 34 | Parallel |
| S | 62 | Parallel |
| SY | 6 | Parallel |
A card that comes from an earlier product keeps its original card number, so the list mixes numbers from several products. Among the 116 standard cards, 106 are numbered hBP04 and the rest come from:
The hBP02, hBP03 and hSD01 cards are reprints. The hSD08 cards are from the Japanese Start Deck White: Amane Kanata, which the official product page says joins the lineup with this set. Search for a set code such as "hSD08" in the list to see them.
Curious Universe (hBP04) is the fourth English Booster Pack for the hololive OFFICIAL CARD GAME, released February 20, 2026. The official product page calls out these things, and the card list bears each one out:
29 talents have holomem or Oshi cards in Curious Universe. Counting every print, parallels included, the ones with the most cards are:
| Talent | Cards in the list |
|---|---|
| La+ Darknesss | 16 |
| Hakui Koyori | 15 |
| Yukihana Lamy | 15 |
| Oozora Subaru | 15 |
| Juufuutei Raden | 14 |
| Ichijou Ririka | 14 |
| Anya Melfissa | 14 |
| Kaela Kovalskia | 8 |
| Shiori Novella | 8 |
| Koseki Bijou | 8 |
| Natsuiro Matsuri | 8 |
| Momosuzu Nene | 8 |
Type a talent's name into the search box to see all of her cards, or a tag to see every card that carries it.
The 7 OSR Oshi cards and the 4 SEC and 7 OUR parallels. Tap or click a card to read it.
Oshi Skill [holo Power：-2]Koyori Experimenting
[1/Turn]During this turn, 1 of your 〈Hakui Koyori〉 that has a support card with #KOYO LABO attached gets Arts+30.
SP Oshi Skill [holo Power：-2]Assistants, mmmwah!
[1/Game]Usable if your 〈Hakui Koyori〉 with 〈Koyori's Assistants〉 attached would take damage from the opponent during the opponent's turn:1 of those holomem takes -100 damage.
Oshi Skill [holo Power：-2]ReGLOSS's Elegant Girl
[1/Turn]Send 1 cheer from your archive to your holomem with #ReGLOSS.
SP Oshi Skill [holo Power：-2]With the Extra Time, Round and Round
[1/Game]Return 1~4 events with #Mushroom from your archive to hand. Then, draw 1 card for every 2 cards returned to hand.
Oshi Skill [holo Power：-3]Reach the Top!
[1/Turn]If your center holomem has #ReGLOSS, deal 50 special damage to your opponent's collab holomem.
SP Oshi Skill [holo Power：-1]Cute! Positive! Genius!
[1/Game]Usable when your 〈Ichijou Ririka〉 is downed during the opponent's turn:Reveal 1 [〈Ichijou Ririka〉 and/or 〈Struggle Meal〉] each from your deck, and add them to hand. Then, shuffle the deck.
Oshi Skill [holo Power：-1]I Love You
[1/Turn]Usable when your holomem is downed during the opponent's turn:Return 1 fan attached to that holomem to hand.
SP Oshi Skill [holo Power：-3]Vroom, Bari Bari Bari Bari
[1/Game]Choose 1 of your 〈Yukihana Lamy〉. During this turn, the chosen holomem deals +100 special damage to 1 of your opponent's holomem, and if the chosen holomem downed an opponent's holomem, draw 2 cards.
Oshi Skill [holo Power：-2]Leader's Work
[1/Turn]During this turn, if you would roll a die 3 times for 1 ability of your holomem, regard all numbers on the faces of that die as 5.
SP Oshi Skill [holo Power：-3]We Are Secret Society holoX!
[1/Game]Choose 1 of your holomem with #holoX. During this turn, the chosen holomem's Arts may be used without cheer requirements.
Oshi Skill [holo Power：-2]Mental! Physical! Passion!
[1/Turn]Usable if your 〈Oozora Subaru〉 would take damage from the opponent during the opponent's turn:All of your 〈Oozora Subaru〉 take -30 damage.
SP Oshi Skill [holo Power：-2]Comedic Reactions
[1/Game]Usable if your life is 3 or less:During this turn, your center holomem 〈Oozora Subaru〉 gets Arts+100.
Oshi Skill [holo Power：-2]Mystical Ritual
[1/Turn]Reveal 1 〈Ancient Weapon〉 from your deck, and attach it to your holomem. Then, shuffle the deck.
SP Oshi Skill [holo Power：-2]Those Who Think about Life Win
[1/Game]Send 1 cheer each from your archive to all of your holomem with 〈Ancient Weapon〉 attached.
Oshi Skill [holo Power：-2]Koyori Experimenting
[1/Turn]During this turn, 1 of your 〈Hakui Koyori〉 that has a support card with #KOYO LABO attached gets Arts+30.
SP Oshi Skill [holo Power：-2]Assistants, mmmwah!
[1/Game]Usable if your 〈Hakui Koyori〉 with 〈Koyori's Assistants〉 attached would take damage from the opponent during the opponent's turn:1 of those holomem takes -100 damage.
Oshi Skill [holo Power：-2]Koyori Experimenting
[1/Turn]During this turn, 1 of your 〈Hakui Koyori〉 that has a support card with #KOYO LABO attached gets Arts+30.
SP Oshi Skill [holo Power：-2]Assistants, mmmwah!
[1/Game]Usable if your 〈Hakui Koyori〉 with 〈Koyori's Assistants〉 attached would take damage from the opponent during the opponent's turn:1 of those holomem takes -100 damage.
Oshi Skill [holo Power：-2]ReGLOSS's Elegant Girl
[1/Turn]Send 1 cheer from your archive to your holomem with #ReGLOSS.
SP Oshi Skill [holo Power：-2]With the Extra Time, Round and Round
[1/Game]Return 1~4 events with #Mushroom from your archive to hand. Then, draw 1 card for every 2 cards returned to hand.
Oshi Skill [holo Power：-3]Reach the Top!
[1/Turn]If your center holomem has #ReGLOSS, deal 50 special damage to your opponent's collab holomem.
SP Oshi Skill [holo Power：-1]Cute! Positive! Genius!
[1/Game]Usable when your 〈Ichijou Ririka〉 is downed during the opponent's turn:Reveal 1 [〈Ichijou Ririka〉 and/or 〈Struggle Meal〉] each from your deck, and add them to hand. Then, shuffle the deck.
Oshi Skill [holo Power：-1]I Love You
[1/Turn]Usable when your holomem is downed during the opponent's turn:Return 1 fan attached to that holomem to hand.
SP Oshi Skill [holo Power：-3]Vroom, Bari Bari Bari Bari
[1/Game]Choose 1 of your 〈Yukihana Lamy〉. During this turn, the chosen holomem deals +100 special damage to 1 of your opponent's holomem, and if the chosen holomem downed an opponent's holomem, draw 2 cards.
Oshi Skill [holo Power：-1]I Love You
[1/Turn]Usable when your holomem is downed during the opponent's turn:Return 1 fan attached to that holomem to hand.
SP Oshi Skill [holo Power：-3]Vroom, Bari Bari Bari Bari
[1/Game]Choose 1 of your 〈Yukihana Lamy〉. During this turn, the chosen holomem deals +100 special damage to 1 of your opponent's holomem, and if the chosen holomem downed an opponent's holomem, draw 2 cards.
Oshi Skill [holo Power：-2]Leader's Work
[1/Turn]During this turn, if you would roll a die 3 times for 1 ability of your holomem, regard all numbers on the faces of that die as 5.
SP Oshi Skill [holo Power：-3]We Are Secret Society holoX!
[1/Game]Choose 1 of your holomem with #holoX. During this turn, the chosen holomem's Arts may be used without cheer requirements.
Oshi Skill [holo Power：-2]Leader's Work
[1/Turn]During this turn, if you would roll a die 3 times for 1 ability of your holomem, regard all numbers on the faces of that die as 5.
SP Oshi Skill [holo Power：-3]We Are Secret Society holoX!
[1/Game]Choose 1 of your holomem with #holoX. During this turn, the chosen holomem's Arts may be used without cheer requirements.
Oshi Skill [holo Power：-2]Mental! Physical! Passion!
[1/Turn]Usable if your 〈Oozora Subaru〉 would take damage from the opponent during the opponent's turn:All of your 〈Oozora Subaru〉 take -30 damage.
SP Oshi Skill [holo Power：-2]Comedic Reactions
[1/Game]Usable if your life is 3 or less:During this turn, your center holomem 〈Oozora Subaru〉 gets Arts+100.
Oshi Skill [holo Power：-2]Mental! Physical! Passion!
[1/Turn]Usable if your 〈Oozora Subaru〉 would take damage from the opponent during the opponent's turn:All of your 〈Oozora Subaru〉 take -30 damage.
SP Oshi Skill [holo Power：-2]Comedic Reactions
[1/Game]Usable if your life is 3 or less:During this turn, your center holomem 〈Oozora Subaru〉 gets Arts+100.
Oshi Skill [holo Power：-2]Mystical Ritual
[1/Turn]Reveal 1 〈Ancient Weapon〉 from your deck, and attach it to your holomem. Then, shuffle the deck.
SP Oshi Skill [holo Power：-2]Those Who Think about Life Win
[1/Game]Send 1 cheer each from your archive to all of your holomem with 〈Ancient Weapon〉 attached.
We do not print prices in our guides because they go stale fast. TCGGuy Market Insights records the market price of the Curious Universe booster box nightly from public US marketplace listings and sales. It tracks the sealed product only; single-card prices for this game are not on Market Insights.
Bottom line: Curious Universe is a 116-card set with 125 parallels, 241 entries in all: seven Oshi holomem, four hot-stamped SEC signature cards and the Amane Kanata Start Deck cards from the Japanese edition. Use the list above to check which print of a card you are looking at.
Product pages show live pricing and availability:
Shop all hololive OFFICIAL CARD GAME →
If a product shows sold out, use Notify me on its page and we will email you when more arrives.
Reviewed and edited by TCGGuy.
The card list and card text are from the official hololive OFFICIAL CARD GAME site. Card images belong to their rights holders and are shown for identification. TCGGuy is an independent retailer and is not affiliated with COVER or Bushiroad.
Get the next set guide first
New set guides and release reports by email. Unsubscribe anytime.
All 232 cards in the hololive OFFICIAL CARD GAME Booster Pack Enchant Regalia (hBP05): 108 standard cards and 124 parallels, searchable, with printed rarities and card text.
All 244 cards in the hololive OFFICIAL CARD GAME Booster Pack Elite Spark (hBP03): 119 standard cards and 125 parallels, searchable, with printed rarities and card text.
All 252 cards in the hololive OFFICIAL CARD GAME Booster Pack Blooming Radiance (hBP01): 130 standard cards and 122 parallels, searchable, with printed rarities and card text.
