Spells: When you gain a new level as a Sorcerer, you gain 1 additional Sorcerer spell you can cast per day. In addition, when you gain another spell level, you gain another spell per day for that spell level and every spell level before it to a maximum of 3 additional spells per day for most spell slots. You gain additional spells known based on the Sorcerer chart as normal.
Bloodline: You retain all abilities from previous bloodlines, and you must select a new bloodline when you gain this ability.
Eschew Materials: This works as the listed ability. It possesses no additional effects.