Galleon's Graveyard

Hello wynncraft owners/users, i played around a little and saw that there was a dungeon called "Galleons Graveyard" i wanted to do this but could not find the key shop or the key boss, i hope someone would reply and say where you can get the Key

 

Then just buy keys from some players, or go in level 60 areas (since the Key Guardians are level 60 or so) to get them.

 

I find a lot in the dead miners cave outside trims.