Arcane Archery Student

You have magical-martial training that allows you to imbue arrows with special magical effects. You gain the following benefits:

• You learn two arcane shot options of your choice from among those available to the Arcane Archer archetype in the fighter class. If an arcane shot you use requires your target to make a saving throw to resist the maneuver's effects, the saving throw DC equals 8 + your proficiency bonus + your Intelligence modifier.
• You gain one use of arcane shot (this use is added to any arcane shot uses you have from another source). This arcane shot is used to fuel your arcane shot options. You regain your expended arcane shot when you finish a short or long rest.
• Once per turn when you fire an arrow from a shortbow or longbow as part of the Attack action, you can apply one of your Arcane Shot options to that arrow. You decide to use the option when the arrow hits a creature, unless the option doesn’t involve an attack roll.