Juggernaut (Beta Edition)

Jayemdae Tome (Beta Edition)

Jungle Barrier (106) (Apocalypse)

Jilt (27) (Apocalypse)

Kangee, Aerie Keeper (253) (Invasion)

Juntu Stakes (304) (Invasion)

Jolrael's Favor (116) (Prophecy)

Jolrael, Empress of Beasts (115) (Prophecy)

Jeweled Spirit (12) (Prophecy)

Jolting Merfolk (34) (Nemesis)

Karn, Silver Golem (298) (Urza's Saga)

Jagged Lightning (200) (Urza's Saga)

Karn's Touch (86) (Mercadian Masques)

Jhovall Rider (26) (Mercadian Masques)

Jhovall Queen (25) (Mercadian Masques)

Jeweled Torque (301) (Mercadian Masques)

Karmic Guide (11) (Urza's Legacy)

Jhoira's Toolbox (128) (Urza's Legacy)

Junk Diver (132) (Urza's Destiny)

Jasmine Seer (10) (Urza's Destiny)

Jangling Automaton (Weatherlight)

Katabatic Winds (Visions)

Karoo (Visions)