Mono White Pioneer deck

Arcanist's Owl

Quantity: 4

Cavalier of Dawn

Quantity: 4

Heliod, Sun-Crowned

Quantity: 4

Knight of the White Orchid

Quantity: 4

Thraben Inspector

Quantity: 4

Walking Ballista

Quantity: 4

Castle Ardenvale

Quantity: 2

Idyllic Grange

Quantity: 4

Nykthos, Shrine to Nyx

Quantity: 4

Plains

Quantity: 22

Glare of Heresy

Quantity: 4

Pithing Needle

Quantity: 2

Rest in Peace

Quantity: 2

Silkwrap

Quantity: 2

Sphere of Safety

Quantity: 3

The Immortal Sun

Quantity: 1

Yorion, Sky Nomad

Quantity: 1