If you have a good competitive moveset for Vanillite, post an answer below and upvote the best ones.
Be sure to include full set details in your post, e.g. items, abilities, natures and EVs. Some detail, including the intended game mode for your set, is also appreciated. Access the full list of guidelines here.
Vanillite Pokedex and learnset for reference
Vanillite @ Life Orb
Ability: Weak Armor
EVs: 236 SpA / 236 Spe / 36 Atk
- Flash Cannon
- Frost Breath