This is a list of Monster Cards with 3100 DEF.
- For a list of monsters with 3100 ATK, see 3100 ATK Monster Cards.
OCG/TCG Monster Cards with 3100 DEF
| Japanese name | Primary type | Secondary type | Attribute | Type | Level/ Rank | ATK | |
|---|---|---|---|---|---|---|---|
| Arcana Force XXI - The World | アルカナフォースⅩⅩⅠ－ＴＨＥ ＷＯＲＬＤ | Effect Monster | LIGHT | Fairy | 8 | 3100 | |
| Gaia Prominence, the Fierce Force | 熾天の騎士ガイアプロミネンス | Effect Monster Fusion Monster | FIRE | Pyro | 11 | 3500 | |
| Gimmick Puppet Fantasix Machinix | ギミック・パペット－ファンタジクス・マキナ | Effect Monster Xyz Monster | DARK | Machine | 8 | 1500 | |
| Infinitrack Mountain Smasher | 無限起動 コロッサルマウンテン | Effect Monster Xyz Monster | EARTH | Machine | 7 | 2100 | |
| Nephilabyss, the Ogdoadic Overlord | 溟界神－ネフェルアビス | Effect Monster | DARK | Reptile | 10 | 2200 | |
| Yamata Dragon | 八俣大蛇 | Effect Monster | Spirit monster | FIRE | Dragon | 7 | 2600 |
Anime Monster Cards with 3100 DEF
| Japanese name | Primary type | Secondary type | Attribute | Type | Level/ Rank | ATK | |
|---|---|---|---|---|---|---|---|
| Arcana Force XXI - The World | アルカナフォースⅩⅩⅠ＿ＴＨＥ ＷＯＲＬＤ | Effect Monster | LIGHT | Fairy | 8 | ??? | |
| XX-Saber Gottoms | ＸＸ－セイバー ガトムズ | Synchro Monster | EARTH | Beast-Warrior | 9 | ??? |
Manga Monster Cards with 3100 DEF
All Monster Cards with 3100 DEF
| Japanese name | Primary type | Secondary type | Attribute | Type | Level/ Rank | ATK | |
|---|---|---|---|---|---|---|---|
| Arcana Force XXI - The World | アルカナフォースⅩⅩⅠ－ＴＨＥ ＷＯＲＬＤ | Effect Monster | LIGHT | Fairy | 8 | 3100 | |
| Arcana Force XXI - The World (anime) | アルカナフォースⅩⅩⅠ＿ＴＨＥ ＷＯＲＬＤ | Effect Monster | LIGHT | Fairy | 8 | ??? | |
| Carat Idol | Ｎ・Ｕ・Ｌ・Ｌ | Effect Monster | LIGHT | Immortal | 2600 | ||
| Gaia Prominence, the Fierce Force | 熾天の騎士ガイアプロミネンス | Effect Monster Fusion Monster | FIRE | Pyro | 11 | 3500 | |
| Gimmick Puppet Fantasix Machinix | ギミック・パペット－ファンタジクス・マキナ | Effect Monster Xyz Monster | DARK | Machine | 8 | 1500 | |
| Infinitrack Mountain Smasher | 無限起動 コロッサルマウンテン | Effect Monster Xyz Monster | EARTH | Machine | 7 | 2100 | |
| Nephilabyss, the Ogdoadic Overlord | 溟界神－ネフェルアビス | Effect Monster | DARK | Reptile | 10 | 2200 | |
| XX-Saber Gottoms (anime) | ＸＸ－セイバー ガトムズ | Synchro Monster | EARTH | Beast-Warrior | 9 | ??? | |
| Yamata Dragon | 八俣大蛇 | Effect Monster | Spirit monster | FIRE | Dragon | 7 | 2600 |
| Yamata Dragon (DBT) | 八俣大蛇 | FIRE | Dragon | 7 | 2600 |