Haste Cowards can't block Warriors. Whenever one or more Warriors you control attack a player, target creature that player controls becomes a Coward. Attacking Warriors you control get +X/+0, where X is the number of Cowards your opponents control.
NM-Mint - $7.40
Lightly Played - $6.60
Moderately Played - $5.90
Heavily Played - $5.20
Damaged - $3.70
NM-Mint Non English - $7.40
Lightly Played Non English - $6.60
Moderately Played Non English - $5.90
Heavily Played Non English - $5.20
Damaged Non English - $3.70