Dromoka Warrior

Siege Mastodon

Valiant Guard

Eager Cadet

Cliffhaven Sell-Sword

Keepers of the Faith

Looming Altisaur

Armageddon

Ageless Guardian

Imperial Outrider

Squire

Blade of the Sixth Pride

Shu Foot Soldiers

Knight of the Keep

Nyxborn Courser

Silent Artisan

Sanctuary Cat

Staunch Shieldmate

Loxodon Convert

Traveling Philosopher

Command Tower

{T}: Add one mana of any color in your commander's color identity.

Savannah Lions

Razorfield Thresher

Pearled Unicorn

Dutiful Servants

Knight Errant

Elite Vanguard

Foot Soldiers

Great-Horn Krushok

Oreskos Swiftclaw

Obelisk of Undoing

{6}, {T}: Return target permanent you both own and control to your hand.

Prowling Caracal

Kami of Old Stone

Loxodon Line Breaker

Darksteel Relic

Indestructible (Effects that say "destroy" don't destroy this artifact.)

Plains

Tasseled Dromedary

Ironclad Krovod

Devoted Hero

Sol Ring

Regal Unicorn

Devilthorn Fox

Great Hart

Knight of New Benalia

Bastion Enforcer

Expedition Envoy

Border Guard

Femeref Scouts

Isamaru, Hound of Konda

Trokin High Guard

Alaborn Trooper

Volunteer Militia

Savai Sabertooth

Fresh Volunteers

Loxodon Wayfarer

Yoked Ox

Celestial Dawn

Lands you control are Plains.
Nonland permanents you control are white. The same is true for spells you control and nonland cards you own that aren't on the battlefield.
You may spend white mana as though it were mana of any color. You may spend other mana only as though it were colorless mana.