Iron Core Specimen Lab
Iron Dragon Tiamaton
Iron Draw
Iron Hans
Iron Knight
Iron Knight of Revolution
Iron Thunder
Ironhammer the Giant
Island Turtle
Isolde, Belle of the Underworld
Isolde, Two Tales of the Noble Knights
It's a Toon World!
It's Jinzo!
It's My Lucky Day!
It's No Monster, It's a God!
Ivy Shackles
Ivy Token
Ixeep, Omen of the Ghoti
Izanagi
Izanami
Jabbing Panda
Jack Wyvern
Jack-In-The-Hand
Jack-o-Bolan
Jack's Knight
Jackpot 7
Jade Dragon Mech
Jade Insect Whistle
Jade Knight
Jain, Lightsworn Paladin
Jain, Twilightsworn General
Jam Breeding Machine
Jam Defender
Jar of Avarice
Jar of Generosity
Jar of Greed
Jar Robber
Jar Turtle
Javelin Beetle
Javelin Beetle Pact
Jawsman
Jelly Cannon
Jellyfish
Jenis, Lightsworn Mender
Jerry Beans Man
Jester Confit
Jester Lord
Jet Synchron
Jet Warrior
Jetroid
Jewels of the Valiant
Jiaotu, Darkness of the Yang Zing
Jigabyte
Jigen Bakudan
Jinzo
Jinzo - Jector
Jinzo - Layered
Jinzo - Lord
Jinzo - Returner
Jinzo #7