Every fully evolved Pokemon can learn Giga Impact.
Fully evolved means that it cannot evolve any further.
Garchomp cannot learn Giga Impact from leveling up in Pokemon Platinum. Garchomp can learn Giga Impact from the TM that teaches it which is TM68.
Imran: Yes Snorlax can learn giga impact. When I caught the Snorlax Lvl50 that was sleeping in front of Digletts Cave it knew Giga Impact in Pokemon Heartgold and Soul Silver. I do not know about other pokemon games in which you can catch Snorlax that they would know Giga Impact or not. But of course you can teach Snorlax Giga Impact with a TM. So, yes Snorlax can learn Giga Impact.
Tauros, Aerodactyl, Snorlax, Donphan, Electivire, and Regigigas learn Giga Impact by leveling up.A lot more learn it by TM.
make your floatzel learn icebeam by TM but level it up first because her garchomp has giga impact.
I think only garchomp can learn it but its a dumb move Electivire can also learn it
Yes it does. In order for it to learn Giga Impact you must have TM68
Giga impact
You can't, giga impact is a Gen 4 move.
Giga Arceus doesn't exist.
Stoutland learns Giga Impact at level 59.
Almost All Pokemons In The 3rd Or 2nd Forms Can Learn Giga Impact so Can Dragonite
It can learn crunch in level 45 and cross poison in 50, drapion learns them in 49 en 58. you can also learn them some good tm`s like hyperbeam and giga impact.