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
52.9%
Pickrate
6.03%
52.43%
6.05%
52.11%
21.41%
51.71%
13.21%
51.26%
13.75%
50.78%
78.38%
50.73%
68.58%
50.57%
0.61%
50.44%
0.57%
50.19%
0.98%
49.94%
6.29%
49.44%
7.44%
49.38%
47.77%
49.18%
6.85%
49.01%
1.14%
47.99%
12.98%
47.64%
0.53%
47.07%
0.78%
45.3%
0.75%