Fear of the Dark

Enchantment Creature — Nightmare • Mana cost: {4}{B} • Duskmourn: House of Horror • Common

Whenever this creature attacks, if defending player controls no Glimmer creatures, it gains menace and deathtouch until end of turn. (A creature with menace can't be blocked except by two or more creatures.)

The first thing it kills is the light.

Illustrated by Sam Wolfe Connelly.