The game files store 101 as a sentinel for moves that cannot miss, so this move never misses.
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Pokemon that learn Trick Room
Alakazam
Psychic · 500
Mega Alakazam
Psychic · 600
Armarouge
Fire / Psychic · 525
Aromatisse
Fairy · 462
Audino
Normal · 445
Mega Audino
Normal / Fairy · 545
Banette
Ghost · 455
Mega Banette
Ghost · 555
Chandelure
Ghost / Fire · 520
Mega Chandelure
Ghost / Fire · 620
Chimecho
Psychic · 455
Mega Chimecho
Psychic / Steel · 555
Cofagrigus
Ghost · 483
Delphox
Fire / Psychic · 534
Mega Delphox
Fire / Psychic · 634
Espathra
Psychic · 481
Espeon
Psychic · 525
Farigiraf
Normal / Psychic · 520
Gallade
Psychic / Fighting · 518
Mega Gallade
Psychic / Fighting · 618
Gardevoir
Psychic / Fairy · 518
Mega Gardevoir
Psychic / Fairy · 618
Gengar
Ghost / Poison · 500
Mega Gengar
Ghost / Poison · 600
Gourgeist (Jumbo Variety)
Ghost / Grass · 494
Gourgeist (Large Variety)
Ghost / Grass · 494
Gourgeist (Medium Variety)
Ghost / Grass · 494
Gourgeist (Small Variety)
Ghost / Grass · 494
Hatterene
Psychic / Fairy · 510
Klefki
Steel / Fairy · 470
Malamar
Dark / Psychic · 482
Mega Malamar
Dark / Psychic · 582
Medicham
Fighting / Psychic · 410
Mega Medicham
Fighting / Psychic · 510
Meowscarada
Grass / Dark · 530
Meowstic (Female)
Psychic · 466
Meowstic (Male)
Psychic · 466
Mega Meowstic (Male)
Psychic · 566
Mega Meowstic (Female)
Psychic · 566
Mimikyu (Busted Form)
Ghost / Fairy · 476
Mimikyu (Disguised Form)
Ghost / Fairy · 476
Mr. Rime
Ice / Psychic · 520
Musharna
Psychic · 487
Oranguru
Normal / Psychic · 490
Polteageist (Antique Form)
Ghost · 508
Polteageist (Phony Form)
Ghost · 508
Reuniclus
Psychic · 490
Runerigus
Ground / Ghost · 483
Sinistcha (Masterpiece Form)
Grass / Ghost · 508
Sinistcha (Unremarkable Form)
Grass / Ghost · 508
Slowbro
Water / Psychic · 490
Galarian Slowbro
Poison / Psychic · 490
Mega Slowbro
Water / Psychic · 590
Slowking
Water / Psychic · 490
Galarian Slowking
Poison / Psychic · 490
Spiritomb
Ghost / Dark · 485
Starmie
Water / Psychic · 520
Mega Starmie
Water / Psychic · 620
Trevenant
Ghost / Grass · 474
Whimsicott
Grass / Fairy · 480
Wyrdeer
Normal / Psychic · 525
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