This blast shape invocation allows you to improve your eldritch blast by turning it into an arc of energy that "jumps" from the first target to others. An eldritch chain can jump to one or more additional targets within 30 feet of the first target, making additional ranged touch attacks and dealing damage to the secondary targets if successful. The chain will automatically attempt to jump to additional target per five caster levels, so you can strike two additional targets at 10th level, three additional targets at 15th level, four additional targets at 20th level, five additional targets at 25th level, and six additional targets at 30th level. The additional targets are chosen by the whim of the eldritch power, the caster cannot control where the chain jumps. Each new target must be withi