TM154 is an item in the “All machines” category (TMs and HMs).
Move taught
| Scarlet / Violet · Scarlet: The Indigo Disk / Violet: The Indigo Disk | Hydro Cannon |
|---|---|
| Mega Dimension | Fissure |
Where to find it
Not placed on the atlas maps (so far: Red/Blue and Generation 3).
Sources : PokeAPI (items, item_flavor_text, machines) · atlas · pokeemerald species_info.h