Oracletext<em>(An ongoing scheme remains face up until ti's abandoned.)</em>
<br>As you set this scheme in motion, choose an opponent.
<br>Creatures the chosen player controls can't attack you or planeswalkers you control.
<br>At the beginning of your opponents' end step, they may tap any number of untapped creatures they control with total power 8 or greater. If they do, abandon this scheme.