"A spell taught to you by Nele. Deals Wind damage to one enemy."
Cost: 4 MP
Source: Eric(a) - Taught by Nele after either defeating six Assimilated Humans in the Bee Hive, or for defeating all Werechameleon members of the Coven of the Dark (Julie, Amy and Skudis) on the second day at Watanabe Inn, provided Eric(a) does not know it already. If they do, the spell Hurricane will be gained instead.
Gust is a spell that deals moderate 
Wind damage to a single enemy target.
When Nele teaches this spell to you she says that it is particularly effective against flying enemies, which is true in that many flying enemies have a weakness to the wind element. Other than that, it is one of the basic elemental spell with the correspondingly low cost that can be useful to Eric(a) as a solid but cheap magical attack.
The following enemies can use Gust:
- Alice (Ace of Diamonds, Six of Clubs)
- Enchanted Princess
- Fairy Erica (If Eric(a) had learned this skill)
- Felicia
- Fey Herald
- Heatdrinker
- Phantom Book
- Yvette