4 Narset, Enlightened Master
4 Aqueous Form
4 Arcum's Astrolabe
3 Azorius Signet
3 Izzet Signet
3 Key to the City
3 Hedron Archive
4 Karn's Temporal Sundering
4 Walk the Aeons
4 Beacon of Tomorrows
4 Time Stretch
4 Alpine Meadow
4 Calciform Pools
4 Glacial Floodplain
2 Snow-Covered Island
1 Snow-Covered Mountain
1 Snow-Covered Plains
4 Volatile Fjord