|Season One, Episode Ten|
|Air date||August 11th, 2012|
|Written by||Mark Hoffmeier|
|Directed by||Gary Hartle|
The Deep End: Part 1
To replenish the Veil, Master Chavez must siphon mana from one of the slumbering Creature Civilization kings. But when The Choten attempts to take possession of the mana, Ray, Gabe, and Allie and their creature companions must pull out all the stops to defeat him and his allies.
Ray, Gabe, and Allie travel with Master Chavez and Master Kimora to a mountain where Master Chavez must perform "The Siphon" on the sleeping fire civilization king. When Master Chavez starts the siphon, Master Kimora starts searching for a signal for his phone, while leaving Ray, Gabe, and Allie as the guards.
Master Kimora gets ambushed by Heller, Fingers and Alakshmi. Master Kimora loses the duel but manages to alert the children about the ambush by sending Kenina the Igniter to them. The kids and Chavez start to move from the mountain but get ambushed by them. However Heller, Fingers and Alakshmi soon lose the duel and have to retreat. They plan to attack again but this time the kids lose the duel. Master Chavez is taken captive, Gabe, and Allie are presumed dead. And Ray is stranded on the edge of a cliff.
Ray climbs the cliff and finds out that Gabe and Allie are still alive. Ray makes a plan to take mana from the fire king and use it to charge up Bob, summon Hissy and Shaw K'Naw. This time Ray ambushes the Choten and wins.
After Master Chavez finishes the siphon Ray reveals to him that the original duel masters betrayed the creature kings by draining them of their mana and keeping them in hibernation when the kings had helped them make the veil.
- Gigastand (named Horrosmash of Wraithpeak)
- Splinterclaw Wasp
- Infernus the Immolator (unofficial)
- Scott Wolf - Raiden Pierce-Okamoto
- Dee Bradley Baker - Reef Prince Glu-urrgle
- Grey DeLisle - Alakshmi Verma
- John DiMaggio - Heller
- Andrew Kishino - Master Benjirou Kimora
- Phil LaMarr - Gabriel Wallace
- Jason Marsden - Fingers
- Freddy Rodríguez - Master Chavez
- David Sobolov - Tatsurion the Unchained
- Kari Wahlgren - Allison Underhill
- Nigel Brightmore breaks the Duel Masters rule about not touching creatures at the beginning of the episode. One of his spy cameras falls when a rock hits it and he was forced to catch it. This was likely to just be a reflex, but this makes him the fourth master to break the rule.
- The registration plate of Kimora's car is KJD 1022. This mean : Kaijudo (KJD) 2012 (1022); name and year of the first season.
#01 The Natural: Part 1
#02 The Natural: Part 2
#03 The Natural: Part 3
#04 Om Nom Nom
#05 The Hunted
#06 Into the Fire: Part 1
#07 Into the Fire: Part 2
#08 Shaw K'Naw
#09 The Taken
#10 The Siphon
#11 The Deep End: Part 1
#12 The Deep End: Part 2
#13 The Last of His Kind
#14 Night Moves
#15 The Nature of Things: Part 1
#16 The Nature of Things: Part 2
#17 A Light in the Darkness
#18 Duel Hard
#19 Heart of Darkness: Part 1
#20 Darkness of Heart: Part 2
#21 Like Father, Like Son
#22 The Unbareable Being of Lightness
#23 Heavenly Creatures
#25 The Rising, Part 1
#26 The Rising, Part 2