The oasis spawned Level 8 Salt Water Lizards, which were similar in attributes to common hard-shelled animals, but had an extra special effect: Scaly Armor Defense. That effect reduced 30 fixed damage by 15% per attack and was regarded as one of the best pets in the early stage by Pet Hunters.
Every 18 hours, a Sub-Elite Red Rock Lizard was spawned around the oasis. It had double the Scale Armour Defense effect and had a 30% chance to reduce the damage by 60 points. At this stage when the output of monsters was generally below 60 points, it was equivalent to an invincible skill triggered at 30% chance.