|This article is about a/an Imagin in Kamen Rider Den-O.|
- Motif basis: Snail
- Fable basis: The Snail and the Rose Tree
- Contract holder/host: Unnamed teacher of Yuto Sakurai
- Rider Ticket date: March 27, 1993
- Destroyed by:
The two Snail Imagin serve Kai. Under Kai's orders, the female Snail Imagin, a sadistic Imagin who wields a whip and babies her opponents, uses the teacher of Yuto Sakurai to go back into Yuto's past and take out the Yuto of that time, thus negating Yuto from the present timeline. Ryotaro Nogami refuses to accept this loss and assumes Liner Form to battle the female Snail Imagin, weakening her with the DenKamen Sword's other modes before finishing her off with MomoSword mode. In spite of her death, she succeeds in ridding her master of Sakurai by eliminating Yuto as it seemed.
The male Snail Imagin, who is armed with a pistol, is later sent by Kai to abduct Kohana to force Ryotaro to consider Kai's offer to aid him in ensuring an ideal future. But when Ryotaro refuses, the Snail Imagin attempts to kill him when Yuto manages to return to existence, forcing Kai to send the male Snail Imagin back into time to kill Sakurai. But this time, the male Snail Imagin is no match for Zeronos' newly accessed Zero Form by Yuto using a red Zeronos card and is destroyed.
Another male Snail Imagin was amongst the massive army of Imagin that invaded both the past and the present as part of Kai's plan to ensure the Imagins' future.