ice beam and billerd
Beartic, vanillite
Kyurem is a Dragon and Ice type.
Garchomp is a Ground/Dragon-type Pokemon, so it's weak to Dragon, Ice, and Fairy-type moves.
U can't u need pokemon black or white
Dark-type Pokemon are weak to Bug and Fighting moves. So your Ice Pokemon should have some of those.
Ice-type Pokemon are resistant to only Ice-type attacks. In offense, Ice-type Pokemon can do 2x the damage to Grass, Ground, Flying, and Dragon-type Pokemon.
A flying type Pokemon's weakness is an electric type Pokemon.
ice Pokemon do effect fire Pokemon but ice type moves are not very effective against fire Pokemon. if you are on the fire type gym or something like that, try not to use ice Pokemon.
currently no pokemon can learn ice burn in black or white. how ever it will be the signature move of white kyurem in pokemon white 2
Snorunt is an Ice type pokemon.
Beartic is an Ice type pokemon.
Cryogonal is an Ice type pokemon.