Ancient Power - 10% chance to raise all stats
Charge Beam - 70% chance to raise SpAtk
Diamond Storm - 50% chance to raise Def
Fiery Dance - 50% chance to raise SpAtk
Flame Charge - 100% chance to raise Speed
Metal Claw - 10% chance to raise Atk
Meteor Mash - 20% chance to raise Atk
Ominous Wind - 10% chance to raise all stats
Power-Up Punch - 100% chance to raise Atk
Silver Wind - 10% chance to raise all stats
Steel Wing - 10% chance to raise Def
Skull Bash - 100% chance to raise Def on first turn
Aura Wheel - 100% chance to raise Speed
Meteor Beam - 100% chance to raise SpAtk on first turn
Scale Shot - 100% chance to raise Speed
Z-moves and Max moves
Clangorous Soulblaze - 100% chance to raise all stats (Kommo-o exclusive Z-move)
Max Airstream - 100% chance to raise Speed
Max Knuckle - 100% chance to raise Atk
Max Ooze - 100% chance to raise SpAtk
Max Quake - 100% chance to raise SpDef
Max Steelspike - 100% chance to raise Def
Sources: veekun, Bulbapedia