Prydwen (プリドゥエン, Puriduen?) is a treasure owned by King Arthur, said to be a "wonder tool" able to become both a ship and a shield. Having stored it in Camelot's treasury, Mordred stole it from Artoria during her temporary rule while Artoria was away.
Prydwen Tube RidingEdit
English | Japanese
Prydwen Tube Riding： Kingly Mood of Reining in Surging Waves! (逆巻く波濤を制する王様気分！, Sakamaku Hatō wo Seisuru Ōsama Kibun!?) is a technique used by Mordred after having her class container modified by Scáthach. Bringing forth Prydwen and modifying it into a surfboard because she was looking for a "surf board that could withstand her power", she rams the opponent head-first with Prydwen while tube riding, a surfing technique where she runs through the gap of the waves. Said to boast a "top-class degree of difficulty among the surfing techniques", she "feels exactly like a king that rules the sea" while performing the technique.