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 - $5.25
Lightly Played - $5.00
Moderately Played - $4.25
Heavily Played - $3.25
Damaged - $2.75
Near Mint Non-English - $5.25
Lightly Played Non-English - $5.00
Moderately Played Non-English - $4.25
Heavily Played Non-English - $3.25
Damaged Non-English - $2.75