Difference between revisions of "Chain Lightning"
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==Strategy== | ==Strategy== | ||
| − | As an area-of-effect spell for taking out multiple small threats, Chain Lightning works well enough, hitting | + | As an area-of-effect spell for taking out multiple small threats, Chain Lightning works well enough, hitting several nearby targets for decent damage regardless of how they're spaced. Its real strength, however, lies in casting it against a single nearby foe; the surge will leap back and forth between you and your opponent for massive damage. At moderate spell power, Chain Lightning can take out powerful uniques in 2-3 castings. At maxed out spell power, it becomes one of the most potent damage sources in the game (so long as the target isn't electricity resistant). Wielding a [[staff of air]] provides a significant boost to both damage per jump and number of jumps, ''and'' grants you resistance to the self-damage; definitely consider wielding one if you can find it. |
Remember that [[plant]]s, [[fungus]], and [[bush]]es are all valid targets for Chain Lightning, and that they'll take their share of the damage, reducing the spell's effectiveness. When possible, lure targets away from any such harmless targets. | Remember that [[plant]]s, [[fungus]], and [[bush]]es are all valid targets for Chain Lightning, and that they'll take their share of the damage, reducing the spell's effectiveness. When possible, lure targets away from any such harmless targets. | ||
Revision as of 19:33, 11 August 2014
 Chain Lightning
| |
|---|---|
| Level | 8 |
| School1 | Air |
| School2 | Conjuration |
| Source(s) | |
| Casting noise | 8 |
| Spell noise | 25 |
| This spell releases a massive electrical discharge that arcs from target to target until it grounds out. |
Chain Lightning is a devastating but unpredictable level 8 Conjurations/Air Magic spell which unleashes a massive surge of electricity, leaping from target to target with perfect accuracy and devastating everything in its path. There is no way to actually aim the spell - when cast, the surge simply comes into being, blasting the nearest target and wreaking havoc among nearby units until its power is spent and it grounds out. Any unit, including you and your allies, is treated as a valid target, and the spell is capable of zipping around corners or going beyond your line of sight, but where the spell goes exactly is determined by the RNG.
Increasing your spellpower improves both damage dealt per jump and number of jumps before grounding out. Although you'll usually be injured by this spell, it deals significantly reduced damage to you, particularly if you happen to have rElec. Even without resistance, taking more than 20 damage in a single casting is unlikely.
Mechanics
The damage on each discharge is 5d(5+Power_left*2/15). On the first discharge, Power_left simply equals the spellpower for this spell. After each discharge, this amount is decreased by 7+1d13. When Power_left reaches 0, the spell grounds out. If the discharge hits a target beyond your line of sight, Power_left is halved after subtracting the standard 7+1d13.
Normally, each jump can travel up to 7 tiles to reach its next target. This means that you can hit any target that isn't at the horizontal or vertical edge of your line of sight (though enemies at the diagonal edges are within range). However, each jump has a 33% chance of adding 1 to the max range, as well as a 33% chance of subtracting 1 from it. As such, you are always able to affect a target 6 tiles away, have a 66% chance to affect something 7 tiles away, and a 33% chance to affect something 8 tiles away.
Strategy
As an area-of-effect spell for taking out multiple small threats, Chain Lightning works well enough, hitting several nearby targets for decent damage regardless of how they're spaced. Its real strength, however, lies in casting it against a single nearby foe; the surge will leap back and forth between you and your opponent for massive damage. At moderate spell power, Chain Lightning can take out powerful uniques in 2-3 castings. At maxed out spell power, it becomes one of the most potent damage sources in the game (so long as the target isn't electricity resistant). Wielding a staff of air provides a significant boost to both damage per jump and number of jumps, and grants you resistance to the self-damage; definitely consider wielding one if you can find it.
Remember that plants, fungus, and bushes are all valid targets for Chain Lightning, and that they'll take their share of the damage, reducing the spell's effectiveness. When possible, lure targets away from any such harmless targets.
Followers of Beogh, Yredelemnul, or any other character that makes heavy use of allies should use extreme caution before casting Chain Lightning. You are almost guaranteed to injure or kill your allies in the process.
History
Chain Lightning was added in 0.1, replacing Orb of Electrocution.
