(An ongoing scheme remains face up until it's abandoned.) At the beginning of your end step, create a 3/3 black Horror creature token. At the beginning of your opponents' end step, they may sacrifice two creatures. If they do, abandon this scheme.
NM-Mint - $6.90
Lightly Played - $6.20
Moderately Played - $5.50
Heavily Played - $4.90
Damaged - $3.50
NM-Mint Non English - $6.90
Lightly Played Non English - $6.20
Moderately Played Non English - $5.50
Heavily Played Non English - $4.90
Damaged Non English - $3.50