Golden Sun: The Lost Age/Indra Cavern

This is where the first Combo Tablet is. Combo Tablets will allow you to gain powerful Summons that weren't in the original game. This one is Zagan. To get it, Move the pillar surrounded by rocks across one and use Lash on the rope. Climb up, hop across, and use the Tablet. A load of runes will appear, before entering Felix's head. You can now summon Zagan! It requires one Venus and one Mars Djinni on standby, and is a little more powerful than any of the Summons you can use so far. It may also lower Defence slightly. Now, leave the cavern and head west again. Head straight across the forest and follow the path until you reach Madra.