I am excited to make a gruul deck (red/green) with possibly some eldrazi thrown in due to Khenra Charioteer, Samut, voice of dissent, bloodlust inciter, and our current Hanweir Battlements giving a lot of haste and trample will let the big ramp decks do what they do best. I am also excited to try out some naya etb + token deck with anointed procession and flameshadow conjuring combo. I also do want to try out a deck that takes advantage of Sigil of the empty throne as the new enchants can be bounced back and reused and we can make double the angels with anointed procession. Overall I am really excited to try out all the different decks we will get. Super excited to see what brews people come up with.

None of the good artifact hate and no bike Lands ? Very disappointed.

You're back? Very disappointed.

Remember the annoying Seance/Doubling Season bug back in '15? We have potential for a similar issue with Anointed Procession tokens.

C++

Is a computer programming language

For future reference, the missing Amonkhet cards in Duels, based on the list posted to Reddit by DCG-MTG:

White -

1 x Angel of Sanctions
1 x Approach of the Second Sun
1 x Aven Mindcensor
1 x Forsake the Worldly
1 x Gideon's Intervention
1 x Impeccable Timing
1 x Mighty Leap
1 x Protection of the Hekma
1 x Seraph of the Suns
1 x Supply Caravan
1 x Vizier of Deferment
1 x Vizier of Remedies
1 x Winged Shepherd

Blue -

1 x Ancient Crab
1 x As Foretold
1 x Cancel
1 x Decision Paralysis
1 x Floodwaters
1 x Galestrike
1 x Illusory Wrappings
1 x Lay Claim
1 x New Perspectives
1 x Sacred Excavation
1 x Seeker of Insight
1 x Slither Blade
1 x Vizier of Many Faces
1 x Winds of Rebuke
1 x Zenith Seeker

Black -

1 x Blighted Bat
1 x Dispossess
1 x Faith of the Devoted
1 x Final Reward
1 x Gravedigger
1 x Lay Bare the Heart
1 x Pitiless Vizier
1 x Shadow of the Grave
1 x Trespasser's Curse
1 x Wander in Death
1 x Wasteland Scorpion

Red -

1 x Brute Strength
1 x By Force
1 x Combat Celebrant
1 x Consuming Fervor
1 x Deem Worthy
1 x Glorious End
1 x Hyena Pack
1 x Limits of Solidarity
1 x Nimble-Blade Khenra
1 x Soul-Scar Mage
1 x Sweltering Suns
1 x Tormenting Voice
1 x Violent Impact

Green -

1 x Channeler Initiate
1 x Colossapede
1 x Dissenter's Deliverance
1 x Giant Spider
1 x Hapatra's Mark
1 x Harvest Season
1 x Haze of Pollen
1 x Manglehorn
1 x Naga Vitalist
1 x Scaled Behemoth
1 x Shefet Monitor
1 x Sixth Sense
1 x Spidery Grasp
1 x Stinging Shot
1 x Vizier of the Menagerie

Aftermath -

1 x Failure // Comply

Artifacts -

1 x Edifice of Authority
1 x Embalmer's Tools
1 x Gate to the Afterlife
1 x Honed Khopesh

Lands -

All bicycle lands
1 x Canyon Slough
1 x Cascading Cataracts
1 x Evolving Wilds
1 x Painted Bluffs