A Prayer potion is a potion made by using snape grass on a ranarr potion (unf), requiring 38 Herblore, A dose of Prayer potion restores Prayer points equal to 7 + 25% of the player's current Prayer level, rounded down.
It is dropped by the following monsters in the PVM Event NPCs.
Cute and Evil Fluffies at a rate of 1/50 and the Giant Fluffies at a rate of 1/25
Can be obtained from the following.