Blue Counter by Unknown
4 Counterspell
4 Mana Drain
2 Forbid
2 Dissipate
2 Capsize
2 Boomerang
4 Arcane Denial
4 Force of Will
4 Rewind
4 Dismiss
3 Mahamoti Djinn
2 Ophidian
3 Neviryrral's Disk
3 Mishra's Factory
18 Islands