Mount feeds are no small matter, I sell Golden Feed Mixer at my shop, essential to make feeds, but materials to make feeds are too much trouble, you have to get them yourself, I don't carry a stock.
Wind Gust Scouter Breath and Chronos Dragon Saliva can be found in Gaia Woodlands, which are full of life force of Gaia's Tree, excellent for magic feeds.
When you've the three things ready, come back to me. Making feeds are complex and precise and not be left to amateurs.