Buy OSRS Divine magic potion(4)
The divine magic potion(4) is a members-only potion in Old School RuneScape. It has four doses. Each dose raises your Magic level by 4 for 5 minutes. During that time, your Magic level stays at the full boost and does not drain down. When the 5 minutes end, your Magic level goes back to normal. The Preserve prayer does not make the boost last longer.
Drinking a dose deals 10 damage to your Hitpoints. You need more than 10 Hitpoints to drink it. The boost lets you cast spells above your normal Magic level. It does not let you wear armour or weapons that need a higher Magic level than your real one.
This potion is great for players who want a steady Magic boost that lasts the full 5 minutes without dropping. It is made by adding crystal dust to a magic potion, which needs level 78 Herblore. The potion is tradeable and can be noted, but it does not stack. It can be bought and sold on the Grand Exchange with a buy limit of 2,000 every 4 hours.