TM66 (item)

Effects

TM66 teaches a move to a compatible Pokémon. TM66 is:

Game locations

Sorry, we don't have location data just yet.

Game descriptions

Diamond​/​Pearl
Platinum
HeartGold​/​SoulSilver
The user stores power, then attacks. If the user can use this attack after the foe, its power is doubled.
Black​/​White
Black 2​/​White 2
The user stores power, then attacks. If the user can use this attack after the target, its power is doubled.
X​/​Y
O.Ruby​/​A.Sapphire
The user stores power, then attacks. If the user moves after the target, this attack’s power will be doubled.
Sun​/​Moon
Ultra Sun​/​Ultra Moon
The user stores power, then attacks. If the user moves after the target, this attack’s power will be doubled.