Alchemist's Poison's

[Jynx]

It's allready pretty damn powerfull being able to heal 600 HP with just the use of a item.

You want something worth the cost then? Go farm some Vampire plant and get some Elixers made.

*edit*

I don't mean money cost, but for you "Full recovery"

[Medura]

It's allready pretty damn powerfull being able to heal 600 HP with just the use of a item.

You want something worth the cost then? Go farm some Vampire plant and get some Elixers made.

I did, they sell for 20k on market, that is 15k gil per hour if you farm for them frequently. Vampire plant sell for 20k on market, what to buy, elixir or vampire plant? id sell the plant. (The plant also sells more frequently than elixir.)

edit:
600 hp is nothing, its 5 seconds with cure as any class. The same time it takes to find and use that mega-potion.