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List of Digimon Fusion episodes 73
The Great Undersea Adventure! Search for the Treasure Digimon of Dreams!
(Kaitei Daibouken! Yume no Saihou Dejimon o Sagase!)
Airdate (Ja:) February 12, 2012
Toei Animation


Tagiru and company are enjoying a day of fishing at the beach when a Digimon Hunter, Mizuki, and her partner, Submarimon, appear. Mizuki, also a treasure hunter, tells them of a sunken treasure in a cave in DigiQuartz that she can't reach because it's guarded by an evil Digimon called Dagomon. She asks Tagiru and the others to Hunt Dagomon for her, so they follow her to the undersea cave, where they find much more than just Dagomon...

Featured Characters

(Numbers indicate order of appearance. Bolded characters are fought by the protagonist(s), and italicized characters feature non-explicitly, e.g. voice, silhouette, image.)

Humans Rookie Champion Ultimate Mega Armor Xros


6-73 Analyzer-01 JP

6-73 Analyzer-02 JP

6-73 Analyzer-03 JP


6-73 Analyzer-04 JP

6-73 Analyzer-05 JP


Digimon Introduction Corner

DigimonIntroductionCorner-Submarimon 1

DigimonIntroductionCorner-Submarimon 2

DigimonIntroductionCorner-Submarimon 3

Type: Aquatic
Special Moves
Oxygen Homing
Submarine Attack
Clockmon: "Submarimon! A Digimon who can swim freely underwater while someone rides on its back!"
Old Clock Shop Man: "Its Special Move is firing high-pressure oxygen at its enemies (Oxygen Homing)!"
Tagiru Akashi: "DigiXros with ZekeGreymon! DigiXros! Go, super-big ZekeGreymon robot!"
Gumdramon: "A robot of justice that beats evil monsters!"


(Number indicates order of occurrence.)

Shoutmon 1 XrosUpShoutmon 9 Shoutmon
Shoutmon t Arrow R.png 6-73 XrosUpShoutmon (Kamemon) Arrow R Red.png Shoutmon t
(w/ Kamemon)
Kamemon 1 XrosUpShoutmon
Kamemon (Fusion) t Arrow R.png 6-73 XrosUpShoutmon (Kamemon)
(w/ Shoutmon)
Opossummon 3 Cho Hakkaimon
Opossummon t Arrow R.png Cho Hakkaimon t
Gumdramon 4 Arresterdramon 5 XrosUpArresterdramon 9 Gumdramon
Gumdramon t Arrow R.png Arresterdramon t Arrow R.png 6-73 XrosUpArresterdramon (GigaBreakdramon) Arrow RR Red.png Gumdramon t
(w/ GigaBreakdramon)
GigaBreakdramon 5 XrosUpArresterdramon
6-57 Analyzer-04 JP Arrow R.png 6-73 XrosUpArresterdramon (GigaBreakdramon)
(w/ Arresterdramon)
Submarimon 7 XrosUpSabmarimon 9 Submarimon
Submarimon t Arrow R.png 6-73 Analyzer-05 JP Arrow R Red.png Submarimon t
(w/ Plesiomon) + Plesiomon
Plesiomon 7 XrosUpSabmarimon 9 Plesiomon
Plesiomon t Arrow R.png 6-73 Analyzer-05 JP Arrow R Red.png Plesiomon t
(w/ Submarimon) + Submarimon


Other notes

Digimon references

  • This is the first appearance of Digi-Eggs within the Fusion continuity.