Arch of Orazca

Public decks that run Arch of Orazca

• Angels: They're Just Like Us, but Cooler and with Wings - Secret Lair Drop, led by Bruna, the Fading Light
• Eldrazi Unbound - Commander Masters, led by Zhulodok, Void Gorger
• Veloci-Ramp-Tor - The Lost Caverns of Ixalan Commander, led by Pantlaza, Sun-Favored

Commanders that run Arch of Orazca most

Deck counts from EDHREC.

• Zhulodok, Void Gorger: 9,158 decks
• Pantlaza, Sun-Favored: 7,017 decks
• Giada, Font of Hope: 1,905 decks
• Ultima, Origin of Oblivion: 1,865 decks
• Kozilek, the Great Distortion: 1,516 decks
• The Capitoline Triad: 880 decks
• Molecule Man: 658 decks
• Omarthis, Ghostfire Initiate: 568 decks

Often played with Arch of Orazca

Cards that show up in the same decks on EDHREC.

• Sea Gate Wreckage
• From the Rubble
• Deathgorge Scavenger
• Matter Reshaper
• Majestic Heliopterus
• Abstruse Archaic
• Mage-Ring Network
• Perilous Vault
• Calamity of the Titans
• Desecrate Reality

Rulings

• 2018-01-19: If you cast a spell with ascend, you don't get the city's blessing until it resolves. Players may respond to that spell by trying to change whether you get the city's blessing.
• 2018-01-19: If your tenth permanent enters the battlefield and then a permanent leaves the battlefield immediately afterwards (most likely due to the "Legend Rule" or due to being a creature with 0 toughness), you get the city's blessing before it leaves the battlefield.
• 2018-01-19: If you control ten permanents but don't control a permanent or resolving spell with ascend, you don't get the city's blessing. For example, if you control ten permanents, lose control of one, then cast Golden Demise, you won't have the city's blessing and the spell will affect creatures you control.
• 2018-01-19: Ascend on a permanent isn't a triggered ability and doesn't use the stack. Players can respond to a spell that will give you your tenth permanent, but they can't respond to getting the city's blessing once you control that tenth permanent. This means that if your tenth permanent is a land you play, players can't respond before you get the city's blessing.
• 2018-01-19: A permanent is any object on the battlefield, including tokens and lands. Spells and emblems aren't permanents.
• 2018-01-19: Once you have the city's blessing, you have it for the rest of the game, even if you lose control of some or all of your permanents. The city's blessing isn't a permanent itself and can't be removed by any effect.