Space Wolves

This ability is described in full on the Army Rules page of Codex: Space Marines.

While this unit is within 6" of one or more friendly SPACE WOLVES CHARACTER models (excluding WULFEN models) or within 12" of one or more friendly WOLF PRIEST models, if it is not Battle‑shocked, add 1 to the Objective Control characteristic of INFANTRY models in it and add 3 to the Objective Control characteristic of VEHICLE models in it.

Each Detachment rule in Codex Supplement: Space Wolves includes a Saga you can complete, with additional effects that apply once you have done so.

• If an ADEPTUS ASTARTES unit has a second Faction keyword on its datasheet, that Faction keyword is the name of that unit’s Chapter. For example, Ragnar Blackmane has both the ADEPTUS ASTARTES and SPACE WOLVES Faction keywords, and is therefore from the Space Wolves Chapter.
• You cannot include units from more than one Chapter in your army.
• If your army uses any of the Detachments from this book, it can include SPACE WOLVES units, but it cannot include any ADEPTUS ASTARTES units drawn from any other Chapter.

Designer’s Note: The rules presented in this section assume that the ADEPTUS ASTARTES units in your army are from the Space Wolves Chapter, but they can also be used to represent any Space Wolves successor Chapter, such as one described in the background section of this book, or even one of your own invention. However, players who wish to faithfully recreate the Space Wolves Chapter on the tabletop should only include SPACE WOLVES EPIC HEROES if their collection is intended to represent the First Founding Chapter itself; Logan Grimnar is the Great Wolf of the Space Wolves, for example, and not of any of their successors.

If your Army Faction is ADEPTUS ASTARTES, at the start of your Command phase, select one unit from your opponent’s army. Until the start of your next Command phase, that enemy unit is your Oath of Moment target. Each time a model with this ability makes an attack that targets your Oath of Moment target:

• You can re-roll the Hit roll.
• If you are using a Codex: Space Marines Detachment and your army does not include one or more units with the BLACK TEMPLARS, BLOOD ANGELS, DARK ANGELS, DEATHWATCH or SPACE WOLVES keywords, add 1 to the Wound roll as well.

• If an ADEPTUS ASTARTES unit has a second Faction keyword on its datasheet, that Faction keyword is the name of that unit’s Chapter. For example, Marneus Calgar has both the ADEPTUS ASTARTES and ULTRAMARINES Faction keywords, and is therefore from the Ultramarines Chapter.

• You cannot include units from more than one Chapter in your army.

• If your army includes one or more BLACK TEMPLARS units, it cannot include any ADEPTUS ASTARTES PSYKER models, and cannot include any of the following models that do not have the Black Templars keyword: GLADIATOR LANCER; GLADIATOR REAPER; GLADIATOR VALIANT; IMPULSOR; REPULSOR; REPULSOR EXECUTIONER.

• If your army includes one or more SPACE WOLVES units, it cannot include any of the following units: APOTHECARY; DEVASTATOR SQUAD; TACTICAL SQUAD.

DEATHWATCH

• Your army can include ADEPTUS ASTARTES DEATHWATCH units, but it cannot include any ADEPTUS ASTARTES units drawn from any other Chapter.
• With the exception of KILL TEAM CASSIUS (see Legends: Agents of the Imperium), your army cannot include any AGENTS OF THE IMPERIUM DEATHWATCH units.
• Your army cannot include any of the following units: ASSAULT SQUAD; ASSAULT SQUAD WITH JUMP PACKS; ATTACK BIKE SQUAD; DEVASTATOR SQUAD; LAND SPEEDER STORM; RELIC TERMINATOR SQUAD; SCOUT BIKE SQUAD; SCOUT SQUAD; SCOUT SNIPER SQUAD; TACTICAL SQUAD; TERMINATOR ASSAULT SQUAD; TERMINATOR SQUAD.