| Type | Spell Card |
| Property | Normal |
| Card Effect Type | Activation requirement / Card effect / Condition |
| Passcode | 33611061 |
| Archetypes | Bujin |
If you control no other cards and have at least 1 other card in your hand: Shuffle all Beast-Warrior-Type "Bujin" monsters from your Graveyard into the Deck (min. 1), and if you do, send your entire hand to the Graveyard (min. 1), then you can add up to 3 Beast-Warrior-Type "Bujin" monsters with different names from your Deck to your hand. You can only activate 1 "Bujinunity" per turn.
| Pack | Crusaders Battleground [R] |
| Level-up reward | -- |
| Victory against | -- |
| Card trader | -- |
| Other | -- |
| Rating | B+ |
Bujin (not Bujingi) monsters have no use in the graveyard, unless you use them as cost to summon Bujin Hirume. So use Bujinunity to return them to the deck and search them out again. If you discarded a Bujin monster with Bujinity, you can banish it to special summon the Bujin Hirume you searched out.
Some Bujingi monsters activate their effects when then are in the graveyard, so the discard cost of Bujununity might not be that big of a minus. The Bujin monsters you searched can then be summoned and are what these Bujingi monsters need to activate their graveyard effects.
| Actions | Returns from your Graveyard to your Deck / Sends from hand to Graveyard / Adds from Deck to hand |
| Mid Oct 2018 | Zane Unlock Event |
|---|---|
| Late Oct 2018 | Duelist Challenges |
| Tetsu Trudge Unlock Event |
| [GX] Legendary Duelists Lvl 40 | ||
|---|---|---|
 Jaden Lvl 40 |  Chazz Lvl 40 |  Alexis Lvl 40 |
 Aster Lvl 40 |  Bastion Lvl 40 |  Vellian Lvl 40 |
 Jesse Lvl 40 |  Syrus Lvl 40 | - |
| [5D's] Legendary Duelists Lvl 40 | ||
|---|---|---|
 Yusei Lvl 40 |  Crow Lvl 40 |  Akiza Lvl 40 |
 Leo Lvl 40 |  Luna Lvl 40 | -- |
| Available card boxes | |||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 |  |  |  |                           | |||||||||||||||||||||||||
| Card Trader | Ranked Rewards |
|---|---|
 Card Trader |  Ranked Rewards |
Bujin Yamato
Bujin Mikazuchi
Bujin Arasuda
Bujin Hirume
Bujingi Boar
Bujingi Centipede
Bujingi Hare
Bujingi Quilin
Bujingi Sinyou
