Main deck (60)
4 Arctic Treeline
4 Arcum's Astrolabe
4 Assault Formation
4 Axebane Guardian
2 Beacon of Tomorrows
4 Glacial Floodplain
3 Mirari's Wake
4 Overgrown Battlement
4 Ponder
4 Rimewood Falls
6 Snow-Covered Forest
2 Snow-Covered Island
3 Snow-Covered Plains
2 Time Stretch
2 Walk the Aeons
4 Wall of Blossoms
4 Wall of Omens

Sideboard (15)
3 Creeping Corrosion
3 Deafening Silence
3 Ivory Mask
3 Orbs of Warding
3 Orim's Chant