1 Defense Grid (9ED) 293
4 Manifold Key (M20) 230
1 Paradox Engine (AER) 169
4 The One Ring (LTR) 0
4 Urza's Saga (MB2) 114
4 Urza's Workshop (BRC) 51
1 Voltaic Key (M11) 219

1 Paradox Engine (AER) 169
1 The Mightstone and Weakstone (BRO) 238