I tried to buy ace combat 7 skies unknown top gun maverick ultimate edition on line....

This is all I see for the Deluxe edition of Ace Combat 7. Where do you see a promise of 3 aircraft?

Description

ACE COMBAT™ 7: SKIES UNKNOWN Deluxe Edition includes the full ACE COMBAT™ 7: SKIES UNKNOWN game and six additional content packs eligible to the Season Pass. Deluxe Edition Bonus: - 8 emblems (Aquila, Aquila: Low Vis., Wardog, Wardog: Low Vis., Garuda, Garuda:
Low Vis., Gryphus, Gryphus: Low Vis.) Purchase ACE COMBAT™ 7: SKIES UNKNOWN and get the playable F-104C: Avril DLC as a bonus. Become an ace pilot and soar through photorealistic skies with full 360 degree movement; down enemy aircraft and experience the thrill
of engaging in realistic sorties! Aerial combat has never looked or felt better!

The code for ACE COMBAT 6® Fires of Liberation™ will be delivered to your Xbox message center within 7-10 days of the release of ACE COMBAT™ 7: SKIES UNKNOWN.

Source:
https://www.microsoft.com/p/ace-combat-7-skies-unknown-pre-order-bundle/c3414xthf0f9

The pre-order looks to be on the store already.

Standard Edition

Deluxe Edition

Hi there SS171,

Thanks for reaching out. I'm sorry to hear about the issue with Ace combat purchase.

As per the
Microsoft Store, Purchase the ACE COMBAT™ 7: SKIES UNKNOWN Launch Edition, available until 2/18/2019, and get the following content: -
ACE COMBAT™ 7: SKIES UNKNOWN - ACE COMBAT™ 6: Fires of Liberation™.

The code for ACE COMBAT™ 6: Fires of Liberation™ will be delivered to your Xbox message center within 7-10 days after this offer expires. You can redeem the code on your Xbox One console. For Backward Compatibility information, see xbox.com/xbox-one/backward-compatibility.

Unfortunately here in forums, we do not have the appropriate tools to help assist with codes and billing.
Thank you for letting us know about the issue. We'll be locking the thread. If you ever require any help with any other issues please feel free to come back to the Xbox Forums for further
assistance.

Thanks and have a great day.

Ace Combat 7 : Skies Unknown beats either of those two IMO

I have to agree, Ace Combat 7 is an excellent game and should be in there too