The character can create an Arcane Shield at a cost of 1 MP, reducing all damage taken by 1d12 for 3 turns. Only the character casting the ability can benefit from the Arcane Shield.
Evolution
Level 3: Reduces damage taken by 1d20.
Level 5: Reduces damage taken by 2d20 and increases cost to 2 MP.
Level 7: Reduces damage taken by 3d20.