Lvl	Effect	MP	Duration
1	Magic Def +30	65	1:00
2	Magic Def +35	70	1:10
3	Magic Def +40	75	1:20
4	Magic Def +45	80	1:30
5	Magic Def +50	85	1:40
6	Magic Def +55	90	1:50
7	Magic Def +60	95	2:00
8	Magic Def +65	100	2:10
9	Magic Def +70	105	2:20
10	Magic Def +75	110	2:30

Increases the users defence against Magic Attacks