Change first paragraph to:
‘If your Army Faction is THOUSAND SONS, at the start of your Shooting phase, one or more models from your army with this ability can attempt Rituals from those listed on the right. To do so, select one model from your army with this ability that has not yet attempted a Ritual this turn and select one Ritual no model from your army has attempted to manifest this turn, then take a Psychic test for that model by following the sequence below.’
Change to: ‘EXALTED SORCERER model only. Once per battle, when selecting a Ritual for the bearer to attempt, you can select Doombolt, even if a model from your army have already attempted to manifest that Ritual this phase.’
Marked by Fate ability – Change to: ‘Marked by Fate (Psychic): At the start of your Shooting phase, select one enemy unit that is visible to this PSYKER model. Until the end of the phase, each time a model in this unit makes an attack that targets that enemy unit, add 1 to the Hit roll.’