单双期期必中导师简介：[Lightning Totem]: Releases a bolt of lightning every second, attacking enemies within a range of five meters. The damage of each lightning bolt is 50% of the owner's damage, lasting for 10 minutes.
[Lightning Totem]: Releases a bolt of lightning every second, attacking enemies within a range of five meters. The damage of each lightning bolt is 50% of the owner's damage, lasting for 10 minutes.
