Guard allies you cast spells on and those that are very nearby. If you or a guarded ally would take damage based on level, you're both granted a shield.
Winrate
52.21%
Pickrate
4.98%
52.08%
0.75%
51.73%
5.39%
51.15%
22.38%
51.11%
92.89%
51.04%
0.96%
51.01%
0.53%
50.78%
11.29%
50.77%
14.24%
50.75%
71.25%
50.68%
14.15%
50.17%
1.21%
49.99%
7.36%
49.95%
0.65%
49.89%
0.62%
0.81%
49.74%
1.22%
49.66%
89.8%
49.5%
1.03%
49.37%
82.89%
48.8%
1.45%
47.83%
8.06%
47.75%
0.66%
47.24%
0.55%