Entropic Shield

A magical field appears around you, glowing with a chaotic blast of multicolored hues. This field deflects incoming arrows, rays, and other ranged attacks. Each ranged attack directed at you for which the attacker must make an attack roll has a 20% miss chance determined by a percental roll where lower number is in favor of player. Other attacks that simply work at a distance are not affected.

At Higher Levels: When casting this spell using a spell slot higher then 2nd increase the miss chance by 10% for each level above 2nd. (3rd level has 30%, 4th has 40%, etc...)