My second ever 5e character was a tempest cleric called Jaxx Storm. Safely floating to shore in a barrel as a baby, after his boat was shipwrecked, he believed himself to be the son of Shaundakul, and had an attitude to match his (self-declared) demi-god status. I had a lot of fun playing him, as he was pretty versatile. I could switch between being pretty handy in melee (I enjoyed knocking people over with my shield – using Shieldmaster feat – and then smashing them with my morning star) and casting utility spells, and I never tired of unleashing wrath of the storm (p.62, Player’s Handbook) on my opponents.
However, as I played through levels 1-4, what I was really looking forward to was reaching 5th level and getting my hands on call lightning. When that happened my PC became a lot more powerful, as I had expected, but sadly he also became a lot less fun to play…
3rd level conjuration
Casting Time: 1 action
Range: 120 feet
Components: V, S
Duration: Concentration, up to 10 minutes
A storm cloud appears in the shape of a cylinder that is 10 feet tall with a 60-foot radius, centered on a point you can see 100 feet directly above you. The spell fails if you can’t see a point in the air where the storm cloud could appear (for example, if you are in a room that can’t accommodate the cloud).
When you cast the spell, choose a point you can see within range. A bolt of lightning flashes down from the cloud to that point. Each creature within 5 feet of that point must make a Dexterity saving throw. A creature takes 3d10 lightning damage on a failed save, or half as much damage on a successful one. On each of your turns until the spell ends, you can use your action to call down lightning in this way again, targeting the same point or a different one.
If you are outdoors in stormy conditions when you cast this spell, the spell gives you control over the existing storm instead of creating a new one. Under such conditions, the spell’s damage increases by 1d10.
At Higher Levels: When you cast this spell using a spell slot of 4th level or higher level, the damage increases by 1d10 for each slot level above 3rd.
Looks Great… So What’s The Problem?
The problem with this spell is that a) it’s too good – it does significantly more damage than a cleric’s melee attacks and other spell options at 5th level, and b) it goes on forever. The result was that I ended up using call lightning every time we entered a major combat. And so, instead of getting involved in the fight, I just hung around at the back of the battle doing the same thing every turn… another 3d10 damage. This, it turns out, is really f*cking boring!
Given that you could theoretically keep on casting call lightning for 100 turns of combat, hitting maybe two foes on average, you could potentially end up doing around 600 x d10 (3300) hit points of damage using just one third level spell slot. In practice this is rarely going to happen, but a cleric of the tempest or a druid taking cover behind a battlement could swing a long battle single-handedly with just this one spell, making it ridiculously overpowered in certain circumstances.
That’s another reason why I’m tempted to tinker with this one…
How can we solve these issues neatly, without nerfing the spell? My suggestion is that after initially casting the spell and calling down your first bolt, at the start of each subsequent turn you must roll a d6. On a 5 or 6, the storm cloud you have conjured has recharged and you can unleash another bolt on your foes. On a 1-4 it keeps brewing, meaning you can’t use it this turn – however for each turn the storm brews you can add an extra d10 damage when you next are able to call down a bolt.
This adds a really fun random twist to proceedings. In two out of three rounds you’ll have to find something else to do, maybe joining melee or casting another (non concentration) spell. But when the 5 or 6 turns up the fun factor of bringing down another lightning bolt returns… especially fun if it has charged up to 4, 5, 6 or god knows how many d10s of damage.
By both reducing the number of times it can be used, and by increasing the likelihood of the caster losing concentration (as they won’t want to spend their time taking cover and doing nothing on the rounds it doesn’t recharge), this fix also balances the spell quite nicely, I believe.
Sadly Jaxx Storm is in retirement right now, so please get back to me if you have a chance to implement this fix in your game… just leave a comment below!
For more spell discussions check out these posts on why hypnotic pattern is too good, why fireball is so much better than lightning bolt, and dealing with banishment. There’s usually some good reader comments as well.