Available for a total of 700gc in The Bifrost is the Level 7 Alchemy Bundle. This bundle contains a modified level 7 formula, and the necessary components, to help you gain experience fast in alchemy. If you don't mind spending money. The formula included in this bundle is modified to have a 100% chance of success, for a guarantee of 10% of the experience points you will need to level up. This bundle can be found, very rarely, in the Alchemy Fusion Cache.
Used in: ● Jade and Black Short Keido Wig
● Blue and Silver Short Keido Wig
● White and Gold Short Keido Wig
● Gold and Black Long Keido Wig
● White and Navy Long Keido Wig
● Black and Red Long Keido Wig
● Soul Crystals
● Demonic Quest Undici
● Devilish Quest Undici
● Fallen Quest Undici
● Piggie the Black Piglet
● The Erlking's Winter Mantle
Used in: ● Jade and Black Short Keido Wig
● Blue and Silver Short Keido Wig
● White and Gold Short Keido Wig
● Gold and Black Long Keido Wig
● White and Navy Long Keido Wig
● Black and Red Long Keido Wig
● Soul Crystals
● Demonic Quest Undici
● Devilish Quest Undici
● Fallen Quest Undici
● Piggie the Black Piglet
● The Erlking's Winter Mantle
Pantz's Picks
Level seven was designed to be alchemy's next choke point in the level up process. There aren't a whole lot of formulae that can be used here to level up, however there are some options for the determined. Ultimately component formulae are probably your best bets. As always formulae from the next level down (Level 6) can be used to gain experience.
● Disguised Painful Blessings: The 1bil (100 plat) crafting cost is daunting but this formula uses components you can either self craft, pull from caches, or gather from playing games around the site (Wordbump). It has a very high chance of success too.
● Helmet of the Great War: The Brass Raving Goggles are the hardest component to acquire for this item. The rest is a matter of patience in opening from caches. It has a fairly low crafting cost at 60k (1 plat) and has a high chance of success.
● Hermes' Moon: Simple formula if you use option 2. You just have to acquire a Hermes' Moon and a ruby cache. Your reward is the exact same Hermes' Moon you put in, and it only takes 70k (1 plat) to craft this medium success formula.
● Wasteland Drifter: 1bil (100 plat) craft cost and the Wild Demon Mask are the most difficult portions of this formula. The rest you can self craft or pull from caches. It has a very high chance of success to craft as well.
● Ambrosia: Like all component formulas this one carries a very low chance of success, however each attempt at crafting only needs 70k (1 plat). Also like component formulas it can be made entirely from cache components. This component is also useful at level 8 for crafting Spice.
● Quantum Particle: Another component formula with a very low success chance and a 70k (1 plat) crafting cost. This one however uses Uranium Biscuits from level 6 (which used Red Mercury from level 4) and an assortment of cache components. This crafted component comes in most handy when taking on level 9, as it's one of the key pieces in crafting Dark Matter.