TM40 teaches a move to a compatible Pokémon. TM40 is:
Sorry, we don't have location data just yet.
|An extremely fast attack that can’t be avoided.|
|FireRed/LeafGreen||An extremely fast attack against one target. It can’t be evaded.|
|The user confounds the foe with speed, then strikes. The attack lands without fail.|
Black 2/White 2
|The user confounds the target with speed, then slashes. The attack lands without fail.|
|The user confounds the target with speed, then slashes. This attack never misses.|