Attack the area where the enemy with the lowest HP is;enemy with lower HP will suffer higher magic damage; All attacked enemies' HP recovering will be reduced.
Freezing Potion
Use freezing potion to attack an enemy, target will suffer magic damage in 4 seconds, then will be frozen. If target makes a movement in 4 seconds, then won't be frozen.
Corrosion Potion
Create a corrosive area in battlefield, once enemy step into the area will be reduced of Spell Resistance.
