Terriah, Warden of Hod Lamedh

At the beginning of each opponent's upkeep,
choose one. X is equal to your devotion to
white —
• Creatures can't attack this turn unless that
player pays {x}.
• Noncreature spells can't be cast this turn
unless that player pays {x}.
"My sacred duty is to protect this land. I will
uphold my oaths, even if I must protect it from
its own people."