Storm-Swift Onslaught ▪ You can select the assault doctrine or tactical doctrine one additional time per battle.
▪ Friendly Adeptus Astartes Mounted/Speeder units have +1 to advance rolls.
▪ Friendly Suboden Khan units have the following ability:
Wrath of the First Khan: At the end of the Fight phase, if this unit was eligible to fight this phase, you can use this ability. If you do:
▪ If this unit is unengaged, this unit can make a normal move.
▪ Or: If this unit is engaged, this unit can make a fall-back move.
Restrictions: Your army can include White Scars units, but it cannot include any Adeptus Astartes units drawn from any other Chapter.