Cards starting with O
661 cards.
- O-Kagachi, Vengeful Kami
- O-Naginata
- O'aka, Traveling Merchant
- Oak Street Innkeeper
- Oaken Brawler
- Oaken Siren
- Oakenform
- Oakgnarl Warrior
- Oakhame Adversary
- Oakhame Ranger // Bring Back
- Oakheart Dryads
- Oakhollow Village
- Oakshade Stalker // Moonlit Ambusher
- Oashra Cultivator
- Oasis
- Oasis Gardener
- Oasis Ritualist
- Oath of Ajani
- Oath of Chandra
- Oath of Druids
- Oath of Eorl
- Oath of Ghouls
- Oath of Gideon
- Oath of Jace
- Oath of Kaya
- Oath of Lieges
- Oath of Liliana
- Oath of Lim-Dûl
- Oath of Mages
- Oath of Nissa
- Oath of Scholars
- Oath of Teferi
- Oath of the Ancient Wood
- Oath of the Grey Host
- Oathkeeper, Takeno's Daisho
- Oathsworn Giant
- Oathsworn Knight
- Oathsworn Vampire
- Ob Nixilis of the Black Oath
- Ob Nixilis Reignited
- Ob Nixilis, Captive Kingpin
- Ob Nixilis, the Adversary
- Ob Nixilis, the Ascended
- Ob Nixilis, the Fallen
- Ob Nixilis, the Hate-Twisted
- Ob Nixilis, Unshackled
- Ob Nixilis's Cruelty
- Obeka, Brute Chronologist
- Obeka, Splitter of Seconds
- Obelisk of Alara
- Obelisk of Bant
- Obelisk of Esper
- Obelisk of Grixis
- Obelisk of Jund
- Obelisk of Naya
- Obelisk of Undoing
- Obelisk of Urd
- Obelisk Spider
- Oblation
- Obliterate
- Obliterating Bolt
- Oblivion Crown
- Oblivion Ring
- Oblivion Sower
- Oblivion Stone
- Oblivion Strike
- Oblivion's Hunger
- Oblivious Bookworm
- Oboro Breezecaller
- Oboro Envoy
- Oboro, Palace in the Clouds
- Obosh, the Preypiercer
- Obscura Ascendancy
- Obscura Charm
- Obscura Confluence
- Obscura Initiate
- Obscura Interceptor
- Obscura Storefront
- Obscuring Aether
- Obscuring Haze
- Observant Alseid
- Observed Stasis
- Obsessive Astronomer
- Obsessive Pursuit
- Obsessive Search
- Obsessive Skinner
- Obsessive Stitcher
- Obsianus Golem
- Obsidian Acolyte
- Obsidian Battle-Axe
- Obsidian Charmaw
- Obsidian Fireheart
- Obsidian Giant
- Obsidian Obelisk
- Obsidian Order Operative
- Obstinate Baloth
- Obstinate Familiar
- Obstinate Gargoyle
- Obuun, Mul Daya Ancestor
- Obyra, Dreaming Duelist
- Obyra's Attendants // Desperate Parry
- Obzedat, Ghost Council
- Obzedat's Aid
- Occult Epiphany
- Oceanus Dragon
- Ocelot Pride
- Ochran Assassin
- Ochre Jelly
- Octavia, Living Thesis
- Octomancer
- Octoprophet
- Octopus Form
- Octopus Umbra
- Ocular Halo
- Oculus
- Oculus Whelp
- Odds // Ends
- Odious Trow
- Odric, Blood-Cursed
- Odric, Lunarch Marshal
- Odric, Master Tactician
- Odric's Outrider
- Odunos River Trawler
- Odylic Wraith
- Of Herbs and Stewed Rabbit
- Of One Mind
- Off Balance
- Offalsnout
- Offender at Large
- Offer Immortality
- Offering to Asha
- Officious Interrogation
- Offspring's Revenge
- Oft-Nabbed Goat
- Oggyar Battle-Seer
- Ognis, the Dragon's Lash
- Ogre Arsonist
- Ogre Battlecaster
- Ogre Battledriver
- Ogre Berserker
- Ogre Chitterlord
- Ogre Enforcer
- Ogre Errant
- Ogre Gatecrasher
- Ogre Geargrabber
- Ogre Jailbreaker
- Ogre Leadfoot
- Ogre Marauder
- Ogre Menial
- Ogre Recluse
- Ogre Resister
- Ogre Savant
- Ogre Sentry
- Ogre Shaman
- Ogre Siegebreaker
- Ogre Slumlord
- Ogre Taskmaster
- Ogre Warrior
- Ogre-Head Helm
- Ogre's Cleaver
- Ohabi Caleria
- Ohran Frostfang
- Ohran Viper
- Ohran Yeti
- Oil-Gorger Troll
- Oildeep Gearhulk
- Óin the Brave
- Ojer Axonil, Deepest Might // Temple of Power
- Ojer Kaslem, Deepest Growth // Temple of Cultivation
- Ojer Pakpatiq, Deepest Epoch // Temple of Cyclical Time
- Ojer Taq, Deepest Foundation // Temple of Civilization
- Oji, the Exquisite Blade
- Ojutai Exemplars
- Ojutai Interceptor
- Ojutai Monument
- Ojutai, Soul of Winter
- Ojutai's Breath
- Ojutai's Command
- Ojutai's Summons
- Okaun, Eye of Chaos
- Oketra the True
- Oketra's Attendant
- Oketra's Avenger
- Oketra's Last Mercy
- Oketra's Monument
- Okiba Reckoner Raid // Nezumi Road Captain
- Okiba Salvage
- Okiba-Gang Shinobi
- Okina Nightwatch
- Okina, Temple to the Grandfathers
- Okk
- Oko, Lorwyn Liege // Oko, Shadowmoor Scion
- Oko, the Ringleader
- Oko, the Trickster
- Oko, Thief of Crowns
- Oko's Accomplices
- Oko's Hospitality
- Okoye, Dora Milaje Leader
- Okoye, Mighty and Adored
- Old Fat Spider
- Old Fat Spider Can't See Me
- Old Flitterfang
- Old Ghastbark
- Old Gnawbone
- Old Hob, Alleycat Blues
- Old Man of the Sea
- Old Man Willow
- Old One Eye
- Old Rutstein
- Old Stickfingers
- Old Thrush
- Old-Growth Dryads
- Old-Growth Educator
- Old-Growth Troll
- Oliphaunt
- Olivia Voldaren
- Olivia, Crimson Bride
- Olivia, Mobilized for War
- Olivia, Opulent Outlaw
- Olivia's Attendants
- Olivia's Bloodsworn
- Olivia's Dragoon
- Olivia's Midnight Ambush
- Olivia's Wrath
- Ollenbock Escort
- Olog-hai Crusher
- Olórin's Searing Light
- Oloro, Ageless Ascetic
- Oltec Archaeologists
- Oltec Cloud Guard
- Oltec Matterweaver
- Omarthis, Ghostfire Initiate
- Omashu City
- Omega Myr
- Omega, Heartless Evolution
- Omen
- Omen Hawker
- Omen Machine
- Omen of Fire
- Omen of the Dead
- Omen of the Forge
- Omen of the Hunt
- Omen of the Sea
- Omen of the Sun
- Omenpath Journey
- Omenport Vigilante
- Omenspeaker
- Ominous Asylum
- Ominous Cemetery
- Ominous Harvest
- Ominous Parcel
- Ominous Roost
- Ominous Seas
- Ominous Sphinx
- Omnath, Locus of All
- Omnath, Locus of Creation
- Omnath, Locus of Mana
- Omnath, Locus of Rage
- Omnath, Locus of the Roil
- Omnath, Locus of the Void
- Omni-Changeling
- Omni-Cheese Pizza
- Omnibian
- Omnipresence
- Omniscience
- Omnispell Adept
- Omnivorous Flytrap
- Omo, Queen of Vesuva
- On Serra's Wings
- On the Job
- On the Trail
- On Thin Ice
- On Wings of Gold
- Onakke Javelineer
- Onakke Oathkeeper
- Onakke Ogre
- Once and Future
- Once Upon a Time
- Ondu Champion
- Ondu Cleric
- Ondu Giant
- Ondu Greathorn
- Ondu Inversion // Ondu Skyruins
- Ondu Knotmaster // Throw a Line
- Ondu Rising
- Ondu Spiritdancer
- Ondu War Cleric
- One Dozen Eyes
- One Last Job
- One Ring to Rule Them All
- One Thousand Lashes
- One with Nature
- One with Nothing
- One with the Kami
- One with the Machine
- One with the Multiverse
- One with the Stars
- One With the Wind
- One-Clown Band
- One-Eyed Scarecrow
- Oneirophage
- Ongoing Investigation
- Oni of Wild Places
- Oni Possession
- Oni-Cult Anvil
- Onslaught
- Onulet
- Onward // Victory
- Onyx Goblet
- Onyx Mage
- Onyx Talisman
- Oona, Queen of the Fae
- Oona's Blackguard
- Oona's Gatewarden
- Oona's Grace
- Oona's Prowler
- Ooze Flux
- Ooze Garden
- Ooze Patrol
- Ooze Spill
- Opal Acrolith
- Opal Archangel
- Opal Avenger
- Opal Caryatid
- Opal Champion
- Opal Gargoyle
- Opal Guardian
- Opal Lake Gatekeepers
- Opal Palace
- Opal Titan
- Opal-Eye, Konda's Yojimbo
- Opalescence
- Opaline Bracers
- Opaline Sliver
- Opaline Unicorn
- Open Communications
- Open Fire
- Open into Wonder
- Open the Armory
- Open the Gates
- Open the Graves
- Open the Omenpaths
- Open the Vaults
- Open the Way
- Opera Love Song
- Operations Officer
- Ophidian
- Ophidian Eye
- Ophiomancer
- Opportunist
- Opportunistic Dragon
- Opportunity
- Opposition
- Opposition Agent
- Oppression
- Oppressive Rays
- Oppressive Will
- Opt
- Optimistic Scavenger
- Optimus Prime, Hero // Optimus Prime, Autobot Leader
- Opulent Palace
- Oracle en-Vec
- Oracle of Bones
- Oracle of Dust
- Oracle of Mul Daya
- Oracle of Nectars
- Oracle of Tragedy
- Oracle's Attendants
- Oracle's Insight
- Oracle's Restoration
- Oracle's Vault
- Orah, Skyclave Hierophant
- Oran-Rief Hydra
- Oran-Rief Invoker
- Oran-Rief Ooze
- Oran-Rief Recluse
- Oran-Rief Survivalist
- Oran-Rief, the Vastwood
- Orator of Ojutai
- Oraxid
- Orazca Frillback
- Orazca Puzzle-Door
- Orazca Raptor
- Orazca Relic
- Orb of Dragonkind
- Orb of Dreams
- Orbital Plunge
- Orbs of Warding
- Orbweaver Kumo
- Orc General
- Orc Sureshot
- Orca, Siege Demon
- Orchard Elemental
- Orchard Spirit
- Orchard Strider
- Orchard Warden
- Orcish Artillery
- Orcish Bloodpainter
- Orcish Bowmasters
- Orcish Cannonade
- Orcish Cannoneers
- Orcish Captain
- Orcish Conscripts
- Orcish Farmer
- Orcish Healer
- Orcish Hellraiser
- Orcish Librarian
- Orcish Lumberjack
- Orcish Mechanics
- Orcish Medicine
- Orcish Mine
- Orcish Oriflamme
- Orcish Settlers
- Orcish Siegemaster
- Orcish Spy
- Orcish Squatters
- Orcish Vandal
- Orcish Veteran
- Orcrist, Goblin-cleaver
- Orcus, Prince of Undeath
- Ordeal of Erebos
- Ordeal of Heliod
- Ordeal of Nylea
- Ordeal of Purphoros
- Ordeal of Thassa
- Order // Chaos
- Order of Leitbur
- Order of Midnight // Alter Fate
- Order of Sacred Dusk
- Order of Succession
- Order of the Ebon Hand
- Order of the Golden Cricket
- Order of the Mirror // Order of the Alabaster Host
- Order of the Sacred Bell
- Order of the Sacred Torch
- Order of the Stars
- Order of the White Shield
- Order of Whiteclay
- Order of Yawgmoth
- Ordered Migration
- Ordinary Bear
- Ordruun Commando
- Ordruun Mentor
- Ordruun Veteran
- Ore Gorger
- Ore-Rich Stalactite // Cosmium Catalyst
- Ore-Scale Guardian
- Oread of Mountain's Blaze
- Oreplate Pangolin
- Oreskos Explorer
- Oreskos Sun Guide
- Oreskos Swiftclaw
- Organ Grinder
- Organ Hoarder
- Organic Avulsion Unit
- Organic Extinction
- Orgg
- Ori, Keeper of Songs
- Ori, Plate Stacker
- Origin of Black Widow
- Origin of Captain America
- Origin of Iron Man
- Origin of Metalbending
- Origin of Spider-Man
- Origin of the Avengers
- Origin of the Hidden Ones
- Origin of the Hulk
- Origin of Thor
- Origin Spellbomb
- Orim, Samite Healer
- Orim's Chant
- Orim's Cure
- Orim's Prayer
- Orim's Thunder
- Orim's Touch
- Orion
- Oriq Loremage
- Oriss, Samite Guardian
- Ormos, Archive Keeper
- Ornamental Courage
- Ornate Kanzashi
- Ornery Dilophosaur
- Ornery Goblin
- Ornery Kudu
- Ornery Tumblewagg
- Ornitharch
- Ornithopter
- Ornithopter of Paradise
- Orochi Eggwatcher // Shidako, Broodmistress
- Orochi Hatchery
- Orochi Leafcaller
- Orochi Merge-Keeper
- Orochi Ranger
- Orochi Soul-Reaver
- Orochi Sustainer
- Oroku Saki, Shredder Rising
- Oros, the Avenger
- Orphans of the Wheat
- Orthion, Hero of Lavabrink
- Orthodoxy Enforcer
- Orvar, the All-Form
- Orysa, Tide Choreographer
- Orzhov Advokist
- Orzhov Basilica
- Orzhov Charm
- Orzhov Cluestone
- Orzhov Enforcer
- Orzhov Euthanist
- Orzhov Guildgate
- Orzhov Guildmage
- Orzhov Keyrune
- Orzhov Locket
- Orzhov Pontiff
- Orzhov Racketeers
- Orzhov Signet
- Orzhova, the Church of Deals
- Osai Vultures
- Oscorp Industries
- Oscorp Research Team
- Osgir, the Reconstructor
- Osgood, Operation Double
- Oskar, Rubbish Reclaimer
- Osseous Exhale
- Osseous Sticktwister
- Ossification
- Ossuary Rats
- Osteomancer Adept
- Ostiary Thrull
- Ostracize
- Ostrich-Horse
- Oswald Fiddlebender
- Otarian Juggernaut
- Otawara, Soaring City
- Oteclan Landmark // Oteclan Levitator
- Otepec Huntmaster
- Otharri, Suns' Glory
- Othelm, Sigardian Outcast
- Otherworld Atlas
- Otherworldly Escort
- Otherworldly Gaze
- Otherworldly Journey
- Otherworldly Outburst
- Otrimi, the Ever-Playful
- Otter-Penguin
- Otterball Antics
- Oubliette
- Ouphe Vandals
- Ouroboroid
- Oust
- Out Cold
- Out of Air
- Out of Bounds
- Out of the Tombs
- Out of the Way
- Out of Time
- Outbreak
- Outcaster Greenblade
- Outcaster Trailblazer
- Outflank
- Outland Boar
- Outland Colossus
- Outland Liberator // Frenzied Trapbreaker
- Outlaw Medic
- Outlaw Stitcher
- Outlaws' Fury
- Outlaws' Merriment
- Outmaneuver
- Outmuscle
- Outnumber
- Outpace Oblivion
- Outpost Siege
- Outrage Shaman
- Outrageous Robbery
- Outrider en-Kor
- Outrider of Jhess
- Outwit
- Ovalchase Daredevil
- Ovalchase Dragster
- Over the Edge
- Over the Top
- Overabundance
- Overbeing of Myth
- Overblaze
- Overburden
- Overcharged Amalgam
- Overclocked Electromancer
- Overcome
- Overeager Apprentice
- Overencumbered
- Overflowing Basin
- Overflowing Insight
- Overgrown Arch
- Overgrown Armasaur
- Overgrown Battlement
- Overgrown Estate
- Overgrown Farmland
- Overgrown Pest
- Overgrown Tomb
- Overgrown Zealot
- Overgrowth
- Overgrowth Elemental
- Overkill
- Overlaid Terrain
- Overload
- Overlord of the Balemurk
- Overlord of the Boilerbilges
- Overlord of the Floodpits
- Overlord of the Hauntwoods
- Overlord of the Mistmoors
- Overmaster
- Overpowering Attack
- Overprotect
- Override
- Overrule
- Overrun
- Overseer of the Damned
- Overseer of Vault 76
- Oversimplify
- Oversold Cemetery
- Oversoul of Dusk
- Overtaker
- Overwhelm
- Overwhelmed Apprentice
- Overwhelmed Archivist // Archive Haunt
- Overwhelming Denial
- Overwhelming Encounter
- Overwhelming Forces
- Overwhelming Instinct
- Overwhelming Intellect
- Overwhelming Remorse
- Overwhelming Splendor
- Overwhelming Stampede
- Overwhelming Surge
- Overwhelming Victory
- Overwrite the Multiverse
- Overzealous Muscle
- Ovika, Enigma Goliath
- Ovinize
- Ovinomancer
- Oviya Pashiri, Sage Lifecrafter
- Oviya, Automech Artisan
- Owen Grady, Raptor Trainer
- Owl Familiar
- Owlbear
- Owlbear Cub
- Owlbear Shepherd
- Owlin Historian
- Owlin Shieldmage
- Owlin Spiralmancer
- Ox Drover
- Ox of Agonas
- Oxidda Daredevil
- Oxidda Finisher
- Oxidda Golem
- Oxidda Scrapmelter
- Oxidize
- Oyobi, Who Split the Heavens
- Ozai, the Phoenix King
- Ozai's Cruelty
- Ozolith, the Shattered Spire
- Ozox, the Clattering King