4 Arcum's Astrolabe
1 Ensnaring Bridge
3 Goblin Engineer
1 Ichor Wellspring
4 Mishra's Bauble
4 Mox Opal
2 Pentad Prism
1 Pithing Needle
2 Sword of the Meek
1 Teferi, Time Raveler
3 Thopter Foundry
1 Time Sieve
4 Urza, Lord High Artificer
2 Welding Jar
3 Whir of Invention
Sideboard: