5e fey sorcerer bloodline

This would be one of those things I didn't want to leave on a post-it. I got a little decent feedback on the original version from reddit & this is what I currently have.

Fey Sorcerer Bloodline
Fey Affinity - At 1st level, whenever you make a Charisma check when interacting with fey, your proficiency bonus is doubled if it applies to the check. You can speak, read & write Sylvan.
Favor of the Fey - At 1st level, you may roll 1d6 & add it to one ability check, attack roll or saving throw. You may see the result of the d20 roll before deciding to use this favor die, but it must be used before the DM lets you know if you were successful or not. This ability may be used once between long rests.
Fey Step - At 6th level, you may spend 2 sorcery point to cast misty step.
Fleeting Glance - At 14th level, as a bonus action, you can cause your form & the items you carry to become indistinct, imposing disadvantage on attacks directed at you for as long as concentration is maintained up to one minute. This ability may be used once between long rests.
Fey Resistance - At 18th level, you have advantage on all saving throws vs. magic.

Oh, brave new world!

So, I've decided to add my voice to the crescendo washing over the internet and proclaim "I have an opinion!" And here we are.

Honestly, I'm really just expecting to use this as a place to keep gaming crap so I can stop worrying about where I left post-it notes and things like that.