1 Urza's Bauble
1 Retrofitter Foundry
1 Shadowspear
3 Mox Opal
4 Chalice of the Void
4 Mishra's Bauble
4 Lotus Petal
1 Hullbreacher
2 Walking Ballista
2 Sai, Master Thopterist
2 Ethersworn Canonist
3 Emry, Lurker of the Loch
4 Urza, Lord High Artificer
4 Esper Sentinel
4 Thought Monitor
1 Tundra
1 Karakas
2 Ancient Den
4 Seat of the Synod
4 Ancient Tomb
4 Urza's Saga
4 Cavern of Souls
Sideboard
1 Brazen Borrower
2 Echoing Truth
1 Pithing Needle
1 Sorcerous Spyglass
1 Tormod's Crypt
1 Teferi's Protection
1 Test of Talents
1 Flusterstorm
4 Force of Will
2 Disenchant