Reshiram gets Scale Shot, Dual Wingbeat, and Scorching Sands(!). It does not learn Burning Jealousy.
Zekrom gets Scale Shot, Dual Wingbeat and Rising Voltage.
Kyurem gets Dual Wingbeat and Scale Shot
Mewtwo only gets Expanding Force
Solgaleo gets Expanding Force, Meteor Beam and Steel Roller
Lunala gets Dual Wingbeat, Expanding Force, Meteor Beam and Poltergeist
Marshadow gets Coaching, Skitter Smack and Poltergeist
Necrozma gets Expanding Force and Meteor Beam
Cobalion only gets Coaching.
Since someone asked: Tyranitar does not get Meteor Beam. It only learns Lash Out.
I have a complete living dex aside from Kubfu, Urshifu and Galarian Slowbro -- is there anything else people want me to test?