What moves cannot be Sketched by Smeargle?

For convenience here is the list of moves Smeargle cannot sketch:

• Acid Spray
• Aura Sphere
• Blaze Kick
• Brine
• Charm Fast
• Crabhammer
• Doom Desire
• Earth Power
• Fell Stinger
• Flying Press
• Frustration
• Giga Drain
• Giga Impact
• Heart Stamp
• Hydro Pump Blastoise
• Ice Fang Fast
• Leaf Tornado
• Lock On Fast
• Mega Drain
• Mirror Shot
• Muddy Water
• Octazooka
• Origin Pulse
• Parabolic Charge
• Power Up Punch
• Precipice Blades
• Psystrike
• Rest
• Return
• Rock Wrecker
• Sacred Sword
• Scald
• Scald Blastoise
• Skull Bash
• Super Power
• Synchronoise
• Thunder Fang Fast
• Transform Fast
• Water Gun Fast Blastoise
• Weather Ball Fire
• Weather Ball Ice
• Weather Ball Rock
• Weather Ball Water
• Wrap Green
• Wrap Pink

I wrote the following Python script to find them from the GAME_MASTER.json file in Jerry's answer.

import json


def get_templates(data, name):
    return [value[name] for value in data if name in value]


with open("GAME_MASTER.json") as f:
    data = json.load(f)

templates = data["itemTemplate"]
moves = {m["uniqueId"]: m for m in get_templates(templates, "combatMove")}
smeargle_moves = get_templates(templates, "smeargleMovesSettings")[0]

for name, sm in smeargle_moves.items():
    print("removing category: {}".format(name))
    print(sm)
    for move in sm:
        moves.pop(move)

for move in sorted(moves):
    print("-   " + " ".join(map(str.title, move.split("_"))))

Well, the answer to "What moves can be sketched by Smeargle?" is found in the GAME MASTER file - search for SMEARGLE_MOVES_SETTINGS.

Finding the moves that Smeargle cannot sketch involves accumulating the entire set of moves, then subtracting the set of moves found above. However, searching for Lock-On does not appear in Smeargle's moves.

To start compiling a list I took a quick glance at the game master files. Here's a list that can be added to as more moves are found to be missing from Smeargle's massive move pool.

Fast Moves:

• Lock-On

Charge Moves:

• Frustration
• Return