Summoning Obelisk

Summoning Obelisks are fairly common structures in the overworld that are necessary for gathering ingredients for the summoning skill. They can generate on most solid blocks (with a few exceptions such as on tree leaves), meaning they may even be found submerged underwater. They are easy to spot from a distance due to their tallness and the black beam which extends from the top of the obelisk. They are made from indestructable obelisk blocks, and have 4 chests at their base. Each chest contains up to 20 summoning pouches. Using 10 mithril shards on an obelisk (by right-clicking) will consume the shards and create a single Summoning Shard. These are used to create specialised pouches to summon familiars.