Kaiki the Unity Star
Effect Monster
Kaiki the Unity Star is a Effect Monster (LIGHT/Warrior, Level 5) with 1000 ATK / 2100 DEF. First printed in Battles of Legend: Relentless Revenge (2018).
- Type
- Effect Monster
- Attribute
- LIGHT
- Monster type
- Warrior
- Level
- 5
- ATK / DEF
- 1000 / 2100
- Banlist
- Unlimited in the TCG, OCG, and Master Duel
- TCG release
- 2018-06-28
- Printings
- 1
Card text
If this card is Special Summoned (except during the Damage Step): You can pay 500 LP; Fusion Summon 1 Warrior Fusion Monster from your Extra Deck, using monsters from your hand or field as Fusion Material. During your opponent's turn, if this card is in your GY and you control a Level 5 or higher Warrior monster whose current ATK is different from its original ATK (Quick Effect): You can Special Summon this card. You can only use each effect of "Kaiki the Unity Star" once per turn.
Approximate value
≈$0.22
YGOPRODeck recorded a lowest available USD card-level price hint of ~$0.22 on Sep 25, 2026 (historical, not a printing-specific quote). It varies with printing, condition, edition, rarity, and grading. Check current listings before buying or selling.
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Printings & rarities
| Set | Set code | Rarity | Release | Price* |
|---|---|---|---|---|
| Battles of Legend: Relentless Revenge | BLRR-EN038 | Ultra Rare | 2018-06-28 | $1.34 |
*Approximate, from recent marketplace listings, not market values.
Price hint history
Dated YGOPRODeck snapshots. These hints are not sales or market values.
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Kaiki the Unity Star in other languages
| Japanese | 天融星カイキ |
| Korean | 천융성 카이키 |
| German | Kaiki der Einheitsstern |
| French | Kaiki, l'Étoile de l'Unité |
| Italian | Kaiki la Stella dell'Unità |
| Spanish | Kaiki, la Estrella de la Unidad |
| Portuguese | Kaiki, a Estrela da União |