| es_name = D/D Orthros
| ja_name = {{Ruby|D|ディー}}{{Ruby|D|ディー}}オルトロス
| romaji_name = DīDī Dīdī Orutorosu
| image = DDOrthros-SDPD-EN-SR-1E.png
| attribute = DARK
| type types = Fiend| type2 = / Pendulum| type3 = / Tuner| type4 = / Effect
| level = 4
| pendulum_scale = 3
* Special Summons itself from your hand
* Restricts the player's Special Summons to Type specific monsters
| misc = * Limited activations* Unconfirmed Effect
| database_id = 12228
}}