Let's take for example Pathfinder level 2 half-orc Crossblooded Primal\_fire-Orc sorcerer.
He took elemental ray at level 1. How much damage he should do with it at level 2?
There are several options:

1. 1d6+1 fire,
2. 1d6+1 fire +1 (orc arcana) +1 (Primal\_fire arcana) +1 (two favored class orc options).
3. 1d6+1 fire +1 (orc arcana) +1 (two favored class orc option)

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> *Orc favored class option*: Add +1/2 to fire spell damage.
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> *Orc bloodline arcana.* You gain the orc subtype, including darkvision 60 feet and light sensitivity. If you already have darkvision, its range increases to 90 feet. Whenever you cast a spell that deals damage, that spell deals +1 point of damage per die rolled.
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> *Primal bloodline arcana.* Whenever you cast a spell with an energy descriptor that matches your elemental bloodline’s energy type, that spell deals +1 point of damage per die rolled.
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