Hexagrammic Wards

Source: Codex: Witch Hunters, p. 21

Hexagrammic Wards

The Inquisitor is protected by powerful charms and canticles of faith and devotion. Enemy psykers within 24" who attempt to use any psychic powers that would affect the Inquisitor or his retinue take their Psychic test at -1 to their Leadership. The effects are not cumulative.