Upgrade I
Def ＋19, Max HP ＋200, INT ＋1

500
80
8
3 1 50000

Upgrade II
Def ＋19, Max HP ＋200, INT ＋2

90
9
4
1 600 50000

Upgrade III
Max SP ＋100, Max HP ＋200, INT ＋2

600
40
3
4 1 50000

Upgrade IV
Max SP +100 and Max HP +200. When Refining is +5, the healing effect of [Heal] +3%. When Refining is +10, the healing effect of [Heal] +7%. When Refining is +15, Magic DMG Reduction +5%

1000
4
2
20 1 50000