Read this info on [TM05] Thunder Punch in Pokemon Sword Shield: Isle of Armor! Check out where to get it, and what Pokemon can learn Thunder Punch!
Thunder Punch Stats & Where To Get
[TM05] Thunder Punch
|Description||The target is punched with an electrified fist. This may also leave the target with paralysis.|
|How To Get||Pokemon Center in front of Stadium at Wyndon (50000)|
Pokemon That Can Learn Thunder Punch
* Can be searched with Pokemon name.