25560 cards found
Obelisk of Bant

Obelisk of Bant {3}

Artifact
{T}: Add {G}, {W}, or {U}.
Whether incorporated into the structure of castles or admired as lone symbols, the obelisks stand for Bant's values of loyalty, honor, and truth.
  • Shards of Alara
Obelisk of Esper

Obelisk of Esper {3}

Artifact
{T}: Add {W}, {U}, or {B}.
It is a monument as austere, unyielding, and inscrutable as Esper itself.
Obelisk of Grixis

Obelisk of Grixis {3}

Artifact
{T}: Add {U}, {B}, or {R}.
Like most features of Grixis, the obelisks that remain from the time of Alara now exist only for dark exploitation.
Obelisk of Jund

Obelisk of Jund {3}

Artifact
{T}: Add {B}, {R}, or {G}.
Volcanic ash-winds batter it, climbing vines overwhelm it, dragonfire roasts it, and yet it still stands as a testament to a forgotten world.
Obelisk of Naya

Obelisk of Naya {3}

Artifact
{T}: Add {R}, {G}, or {W}.
Centuries have passed since the plane shattered, yet the obelisks of each shard faithfully serve their long-forgotten purpose.
  • Shards of Alara
Obelisk of Urd

Obelisk of Urd {6}

Artifact
Convoke
As this artifact enters, choose a creature type.
Creatures you control of the chosen type get +2/+2.
Oblation

Oblation {2}{W}

Instant
The owner of target nonland permanent shuffles it into their library, then draws two cards.
"A richer people could give more but they could never give as much."
Obliterate

Obliterate {6}{R}{R}

Sorcery
This spell can't be countered.
Destroy all artifacts, creatures, and lands. They can't be regenerated.
"The enemy has been destroyed, sir. So have the forest, the city, your palace, your dog . . ."
—Keldon soldier
Obliterating Bolt

Obliterating Bolt {1}{R}

Sorcery
Obliterating Bolt deals 4 damage to target creature or planeswalker. If that creature or planeswalker would die this turn, exile it instead.
In desperation, Pero called on his memory of a lightning storm that nearly killed his family. When he opened his eyes, only smoke and dust remained.
Oblivion

Oblivion {4}{B}

Sorcery
Aftermath
Target opponent discards two cards.
Card has other part: Consign
Oblivion Crown

Oblivion Crown {1}{B}

Enchantment - Aura
Flash
Enchant creature
Enchanted creature has "Discard a card: This creature gets +1/+1 until end of turn."
  • Future Sight
Oblivion Ring

Oblivion Ring {2}{W}

Enchantment
When this enchantment enters, exile another target nonland permanent.
When this enchantment leaves the battlefield, return the exiled card to the battlefield under its owner's control.
Oblivion Sower

Oblivion Sower {6}

Creature - Eldrazi
When you cast this spell, target opponent exiles the top four cards of their library, then you may put any number of land cards that player owns from exile onto the battlefield under your control.
The Eldrazi hunger without limit and consume without pause.
5/8
Oblivion Stone

Oblivion Stone {3}

Artifact
{4}, {T}: Put a fate counter on target permanent.
{5}, {T}, Sacrifice this artifact: Destroy each nonland permanent without a fate counter on it, then remove all fate counters from all permanents.
Oblivion Strike

Oblivion Strike {3}{B}

Sorcery
Devoid
Exile target creature.
It's bad enough to be torn to pieces. It's worse by far to be torn from the world itself.
Oblivion's Hunger

Oblivion's Hunger {1}{B}

Instant
Target creature you control gains indestructible until end of turn. Draw a card if that creature has a +1/+1 counter on it.
"Indulge the void. Become the void. Consume all you touch."
—Drana, the last bloodchief
  • Zendikar Rising
Oblivious Bookworm

Oblivious Bookworm {G}{U}

Creature - Human Wizard
At the beginning of your end step, you may draw a card. If you do, discard a card unless a permanent entered the battlefield face down under your control this turn or you turned a permanent face up this turn.
"Huh, the detector won't stop beeping. Must be on the fritz again."
2/3
  • Duskmourn: House of Horror 225 300
Oboro Breezecaller

Oboro Breezecaller {1}{U}

Creature - Moonfolk Wizard
Flying
{2}, Return a land you control to its owner's hand: Untap target land.
"I feel their unnatural influence in the weary, weeping land. Do they care nothing for the creatures who walk below their clouds?"
—Eight-and-a-Half-Tails
1/1
  • Saviors of Kamigawa
Oboro Envoy

Oboro Envoy {3}{U}

Creature - Moonfolk Wizard
Flying
{2}, Return a land you control to its owner's hand: Target creature gets -X/-0 until end of turn, where X is the number of cards in your hand.
1/3
  • Saviors of Kamigawa
Oboro, Palace in the Clouds

Oboro, Palace in the Clouds

Legendary Land
{T}: Add {U}.
{1}: Return Oboro to its owner's hand.
Here the soratami wove their endless plots—graceful, artful, and deceitful, while the unwitting world moved below.
  • Tales of Middle-earth Commander 371 401 401z
  • Saviors of Kamigawa
Obosh, the Preypiercer

Obosh, the Preypiercer {3}{B/R}{B/R}

Legendary Creature - Hellion Horror
Companion — Your starting deck contains only cards with odd mana values and land cards.
If a source you control with an odd mana value would deal damage to a permanent or player, it deals double that damage to that permanent or player instead.
3/5
Obscura Ascendancy

Obscura Ascendancy {W}{U}{B}

Enchantment
Whenever you cast a spell, if its mana value is equal to 1 plus the number of soul counters on this enchantment, put a soul counter on this enchantment, then create a 2/2 white Spirit creature token with flying.
As long as there are five or more soul counters on this enchantment, Spirits you control get +3/+3.
Obscura Charm

Obscura Charm {W}{U}{B}

Instant
Choose one —
• Return target multicolored permanent card with mana value 3 or less from your graveyard to the battlefield tapped.
• Counter target instant or sorcery spell.
• Destroy target creature or planeswalker with mana value 3 or less.
  • Streets of New Capenna 208 323 388
Obscura Confluence

Obscura Confluence {1}{W}{U}{B}

Instant
Choose three. You may choose the same mode more than once.
• Until end of turn, target creature loses all abilities and has base power and toughness 1/1.
• Target creature connives.
• Target player returns a creature card from their graveyard to their hand.
Obscura Initiate

Obscura Initiate {2}{U}

Creature - Bird Citizen
Flying
{1}{W/B}: This creature gains lifelink until end of turn.
Obscura initiates are required to bring a gift of information. They are judged on both how useful it is and how hard it was to obtain.
2/2
  • Streets of New Capenna