Sundering Peacemaker

Vigilance
When Sundering Peacemaker enters the battlefield, you may sacrifice a land, if you do put
a +1/+1 counter on Sundering Peacemaker.
For as long as it has a +1/+1 counter on it, whenever Sundering Peacemaker attacks, you
may tap up to two target nonland permanents defending player controls. They don't untap during that player's next untap step.