Is soak a good move in Pokémon?
Soak can have a number of applications that it can be used in, but this is just one of them. It’s pretty sick, with the amount of combos with moves and Pokemon to choose from that normally wouldn’t be effective, Soak can be utilized to be one of the best offensive and defensive moves a water type Pokemon could have. Soak to allow your Pokémon to use Spore on Grass-type Pokémon and to use False Swipe, Hold Back, and Super Fang on Ghost-type Pokémon.
Is soak a TM?
Not a TM, HM or Move Tutor move. If you replace a TM move it stays in the remember list so you don’t need to use another TM.