MALEVOLENT COVENANT

When a WORD BEARERS PSYKER unit from your army fails a Psychic test you can choose for that unit to suffer 1 mortal wound; if you do so, this Stratagem costs {b} (otherwise, it costs {b}{b}). In either case, that psychic test is considered to have been passed at the minimum required warp charge value, without a double having been rolled, and cannot be denied by any Deny the Witch tests.