You will need...:

• water
• ground tkaro root
• t'ayanad crystal
• faintly glowing dust
• glowing essence dust

1. ingredient water (x1)
2. ingredient ground tkaro root (x1)
3. ingredient t'ayanad crystal (x1)
4. ingredient faintly glowing dust (x2)
5. simmer (x1)
6. ingredient glowing essence dust (x1)
7. infuse mana (x1)

Purchase lesser mana-well potion at the following player shops:

• Melikor's Magic Shoppe - 10,000 - Wehnimer's Landing
• Dralen's Weaponry - 10,000 - Ta'Illistim

Fleurs says:
I learned this at rank 31.

Fleurs says:
This creates a potion with 1 sip that provides a bonus of +25 to Max Mana. Its effects should last "quite a long time" and it cannot be used by adventurers who have not trained at least 20 times.

Kembal says:
Still counts for reps at rank 45.

Dimwitt says:
stops teaching for reps at 49

Fleurs says:
Lasts 20 minutes.