Ushasu ウシャス is a third evolution MAG in Phantasy Star Online. A second or third tier MAG can become another third tier form when it is a level divisible by 5 and at least level 50 after feeding, but does not meet the requirements to evolve into any specific fourth tier form. To become an Ushasu, it must be fed by a hunter with an even section ID (Viridia, Skyly, Purplenum, Redria, Yellowboze) and have MIND higher than DEX and DEX higher than POW. Only whole POW, DEX and MIND levels count for these comparisons; the 0%–100% progress meters are disregarded.