All Opponents Can't Counter Your Green Spells (1)

• 1x  Allosaurus Shepherd

All Opponents Can't Counter Your Instants (3)

• 1x  Boseiju, Who Shelters All
• 1x  Sphinx of the Final Word
• 1x  Taigam, Ojutai Master

All Opponents Can't Counter Your Sorceries (3)

• 1x  Boseiju, Who Shelters All
• 1x  Sphinx of the Final Word
• 1x  Taigam, Ojutai Master

All Opponents Can't Counter Your Spells (5)

• 1x  Conqueror's Flail
• 1x  Dragonlord Dromoka
• 1x  Grand Abolisher
• 1x  Tidal Barracuda
• 1x  Vexing Shusher

All Players Can't Counter All Blue Spells (1)

• 1x  Mana Maze

All Players Can't Counter All Creatures (3)

• 1x  Dovescape
• 1x  Gaea's Herald
• 1x  Leyline of Lifeforce

All Players Can't Counter All Slivers (1)

• 1x  Root Sliver

All Players Can't Counter All Spells (4)

• 1x  City of Solitude
• 1x  Dosan the Falling Leaf
• 1x  Hive Mind
• 1x  Possibility Storm

All Players Can't Counter All Spells (Except Instants) (1)

• 1x  Archon of Valor's Reach

One Opponent Can't Counter All Spells (1)

• 1x  Curse of Echoes

One Opponent Can't Counter Your Spells (2)

• 1x  Sen Triplets
• 1x  Xantid Swarm