Equipped creature gets +1/+1 for each color among permanents you control. As long as Conqueror's Flail is attached to a creature, your opponents can't cast spells during your turn. Equip {2}
Near Mint - $7.75
Lightly Played - $7.50
Moderately Played - $6.25
Heavily Played - $4.75
Damaged - $4.00
Near Mint Non-English - $7.75
Lightly Played Non-English - $7.50
Moderately Played Non-English - $6.25
Heavily Played Non-English - $4.75
Damaged Non-English - $4.00