Air Orbs are worth 1,237 coins and is created by casting a charge air orb to an orb without the power of an air obelisk. If equipped with Air Staff, this requires 3 Cosmic Runes (or 402 coins) per spell. Teleporting to Edgeville for a bank using the Amulet of Glory allows players to charge 27 orbs in a single trip (space runes require an inventory slot) and 19,467 in a single trip. You can get the profit of coins.

The Air Obelisk is located on a wilderness island that can only be accessed from the Edgeville Dungeon. Using the map on the right as a dungeon guide, a round trip to the obelisk, including the bank walk, will take approximately 205 seconds. Also, it is possible to gain up to 40,000 Magic experience per hour doing this, making it a notable training method. Players are able to gain fast experience and profit at the same time.