When you say "non-priority", do you specifically mean that only positive priority moves are unaffected, or are negative priority moves such as Dragon Tail and Circle Throw also unaffected?
Also, partial trapping moves like Whirlpool / Infestation are now incredible!
Anyway, Dynamicpunch might be banned, but there are plenty of other moves with a guaranteed or high-chance primary / secondary effect that are gonna be abused so hard thanks to their much-increased base power and / or accuracy. Moves that have been buffed and may be useful (moves with /'s separating them are identical) include:
Electric: Nuzzle / Zap Cannon, Charge Beam, Electroweb, Parabolic Charge, Volt Switch
Fire: Inferno, Fiery Dance, Sacred Fire, Flame Charge, Mystical Fire, Magma Storm / Fire Spin
Ground: Mud Slap, Bulldoze, Sand Tomb, Mud Shot
Ghost: Lick
Fighting: Power Up Punch, Low Sweep, Brick Break, Drain Punch, Circle Throw, Storm Throw, Rock Smash
Rock: Rock Tomb, Smack Down
Poison: Acid Spray, Clear Smog
Psychic: Luster Purge, Mist Ball
Dragon: Dragon Tail, Dragonbreath
Ice: Frost Breath, Icy Wind / Glaciate, Freeze Dry
Fairy: Draining Kiss
Grass: Absorb / Mega Drain / Giga Drain, Horn Leech
Water: Water Pulse (on Mega Launcher users), Whirlpool, Clamp, Octazooka, Razor Shell, Muddy Water
Bug: Infestation, Leech Life, Struggle Bug, U-Turn
Normal: Wrap / Bind, Rage, Tail Slap (on Cinccino)
Dark: Knock Off, Snarl, Pursuit
And this doesn't even include all the basic moves that have been given nice power/accuracy buffs, such as Shadow Ball / Claw, Psycho Cut, the Elemental Punches, Rock Slide, etc.