1 Academy Ruins (DRC) 58
2 Ancient Stirrings (ROE) 174
1 Breeding Pool (EOE) 251
3 Counterspell (FCA) 4
4 Darksteel Citadel (MB2) 107
3 Emry, Lurker of the Loch (EOC) 71
1 Ensnaring Bridge (8ED) 300
2 Force of Negation (TLE) 13
2 Forest (SOS) 280
3 Gilded Goose (ELD) 160
1 Inventors' Fair (KLD) 247
4 Island (SOS) 275
2 Metallic Rebuke (AER) 39
4 Mishra's Bauble (MB2) 97
4 Misty Rainforest (ZEN) 220
4 Mox Amber (DOM) 224
1 Pithing Needle (MID) 378
2 Sai, Master Thopterist (M19) 69
2 Sword of the Meek (FUT) 165
2 Thopter Foundry (ARB) 133
4 Urza, Lord High Artificer (CMM) 130
1 Watery Grave (EOE) 261
2 Whir of Invention (AER) 49

2 Damping Sphere (DOM) 213
1 Force of Negation (TLE) 13
2 Nature's Claim (FCA) 47
1 Nihil Spellbomb (SOM) 187
1 Padeem, Consul of Innovation (J25) 62
1 Pithing Needle (MID) 378
2 Spellskite (NPH) 159
2 Tormod's Crypt (M21) 241
3 Veil of Summer (SOA) 60