For the major boss, see: Daedalus
- "Creator of devices used by the Disciples, this disgraced professor has arrived in Hell to support Seraph and the Winged with explosive devices."
— Combat Description
Daedalus, the Professor: Explosive Sigil is a combat that can appear in Ring 3.
As with all Daedalus combats, Daedalus places a Constructed Explosive on the train every turn, which will deal 10 damage to your frontmost unit on its floor if not defused. For this combat's signature gimmick, every enemy (excluding Explosives) has an Extinguish trigger, dealing 1 damage to your frontmost unit on the floor when killed.
|Wave||Enemies (Cov 0-2)||Enemies (Cov 3-25)|
|1||Clergyman | Clergyman | Clergyman||Clergyman | Clergyman | Clergyman|
|2||Forged Disciple | Clergyman | Clergyman||Forged Disciple | Clergyman | Clergyman|
|3||Forged Disciple | Forged Disciple||Forged Disciple | Forged Disciple|
|4||Clergyman | Clergyman | Clergyman | Clergyman||Clergyman | Clergyman | Clergyman | Clergyman|
|5||Forged Disciple | Trusted Priest||Forged Disciple | Trusted Priest|
|6||Daedalus||Disciple Protector | Daedalus|
- This combat has a total of 15 enemies (excluding Daedalus). Therefore, the Explosive Sigil gimmick only deals up to 15 damage.
- With Clergyman starting with rage and doing a lot of damage on lower floors, it is generally advised to play units on higher floors.
- This combat shares the same wave pattern with Talos, the Architect: Empowering Offense.
|The First Defense | Heaven's Priests | The Gathered Clergy | Guardians of Light|
|Disciple Conduits | Pyre Absorbers | Barbed Disciples | Penitent Prayers|
|Daedalus, the Professor: Explosive Sigil | Double Barrel | Plating Seal |
Talos, the Architect: Empowering Offense | Soul Sucker | Protective Sin
|Clipped Infiltration | Protectors of the Clipped | Clipped Guard | Clipped Tormenters|
|The Sycophants of Seraph | The Harpy's Guard | Hidden Assault | Harvesters of Death|
|Fel, the Wings of Light: Eternal Crest | Scouring Crest | Wrath Crest |
Archus, Darkness Incarnate: Sin of Darkness | Sin of Shadow | Sin of Failure
|The Pyrewings | The Winged Horde | The Penitent | Conduit Masters | The Shadewings|
|Seraph the Temperant | Seraph the Chaste | Seraph the Diligent | Seraph the Patient|
|The Last Divinity: Divine Intervention|