King of Spells Build Guide: Static Spire and Chain Damage
A King of Spells build for 9 Kings 1.0: Wizard plus Static, Library copying, the right support, and why Spells is stronger than its tier ranking suggests.
Quick answer: The King of Spells build stacks Static on a fast caster, protects it with Spire healing, and uses Library to copy enchantments. It has the best area damage in 9 Kings and the worst early game, so the build lives or dies on its opening.
Spells is the glass cannon of 9 Kings. Its cards produce the highest area damage in the game, but they are fragile, expensive, and dependent on specific enchantments. A good Spells run looks unstoppable. A bad one ends at year 15.
This guide covers the Static Spire build, the cards that make it work, and the opening that gets you there.
The deck
Spells' nine cards:
- Citadel (base): chain lightning.
- Wizard (troop): fast caster, the main Static host.
- Shaman (troop): support caster.
- Warlock (troop): damage caster.
- Spire (building): heals the most damaged ally.
- Library (building): 50% chance per year to copy an adjacent troop's enchantment.
- Offering (tome): destroys a plot for three random tomes.
- Combustion (enchantment): 20% chance on kill to deal area damage.
- Static (enchantment): attacks trigger a lightning chain; each stack adds damage and one chain.
The deck has three casters, one healer, one enabler, and three payoff cards. It is the most combo-dependent deck in the game.
The Static Spire engine
The core is simple:
- Wizard on a protected plot.
- Static on the Wizard.
- Spire adjacent to the Wizard.
- Library adjacent to the Wizard.
Static turns the Wizard's fast attacks into chain lightning. Spire keeps the Wizard alive. Library copies Static (or another enchantment) onto the Wizard over time.
The result is a caster that clears waves, heals itself, and gets stronger every year. It is the closest thing 9 Kings has to an automatic win.
Opening priorities
Spells has the hardest opening in the game. Your first three cards decide whether the run is viable.
Priority 1: Wizard. If Wizard does not appear in the first three years, take Shaman and pivot to a slower build. Do not force Static on a Warlock with no support.
Priority 2: Static. Static is the build. If you have Wizard but no Static, buy every enchantment merchant you can and reroll for it.
Priority 3: Spire. Spire is the survivability piece. Without it, the Wizard dies to any focused damage.
If you have all three by year 12, the run is on track. If you have none, pivot to a generic caster build and accept a lower ceiling.
The full board
By year 20:
- Base plot: Citadel.
- Carry plot: Wizard with Static, protected.
- Support plots: Spire and Library adjacent to the Wizard.
- Front line: Shaman or a cheap body.
- Kill zone: Citadel's chain lightning plus the Wizard's Static.
- Open plot: a second Static or a defensive enchantment.
Do not put the Wizard on the front line. It has low HP and no escape. Put a body in front and let the chain do the work.
Decrees
The best decrees for Spells:
- Sharp Blades: +30% attack. The Wizard's chain scales with attack.
- Gunpowder: +30% area radius. More chain coverage.
- Feast: double max HP. Keeps the Wizard alive.
- Exploration: extra plots. Spells needs room for support.
Avoid Bunker. Towers are not the damage.
Perks
The Spells perks that matter:
- Scrollmaster: +1 random tome. More Offering value.
- Mystic: +1 random enchantment. More Static copies.
- Eldritch: +10% Shaman damage. Good if you use Shaman as a second caster.
- Arcane: +10% Wizard damage. Direct.
- Seer: +1 reroll. Helps find Static.
Universal: Ingenious, Expansionist, Persistent, Nurturer, and Swift. Swift is especially good because the Wizard attacks fast.
When the engine is online
Static Spire is online when the Wizard has at least two Static stacks and Spire is adjacent. At that point, stop buying generic casters and spend gold on survivability. A third Static is usually better than a second Wizard because the chain damage scales with stacks, not with the number of casters.
If Static never appears, pivot to Citadel plus Warlock and play a slower area-damage build. Do not keep buying enchantment merchants after year 20; the opportunity cost is a support plot you need for Spire.
Library is worth a plot only if the Wizard already has an enchantment. Place it after Static, not before. A Library next to a naked Wizard copies nothing and delays the engine by a year.
The Final Battle
Spells struggles against the year-33 boss because the boss has high HP and the chain damage is spread across adds. You need a single-target plan.
Save a Static stack for the boss and keep the Wizard alive with Spire. If the boss reaches the Wizard, you lose. Put a wall or a tank in front and accept that the fight will be long.
Common mistakes
Forcing Static on a slow caster. Static wants attack speed. Wizard is the host; Warlock is not.
Skipping Spire. A Wizard without healing dies to any focused damage.
Putting Library next to a troop with no enchantment. Library copies enchantments. If there is nothing to copy, it is a dead plot.
Building wide. Spells wants a tight cluster around the Wizard. A wide board splits your support.
Ignoring the early game. Spells is weak before year 12. Do not take unnecessary fights.
The best cards→ page explains why Static and Library are build-around cards, and the best builds→ page compares Spells with the other engines.
Play Nothing or Greed first. Spells rewards players who already know the card pool.
FAQ
Is King of Spells good in 9 Kings? It has the highest area damage ceiling and the lowest floor. It is strong in the right hands and weak in the wrong ones.
What is the best Spells build? Static Spire: Wizard, Static, Spire, Library.
Should I use Warlock or Wizard? Wizard is the Static host. Warlock is a damage caster for a different build.
How do I unlock King of Spells? Use nine spell cards across your runs.
Sources
Official source: 9 Kings Steam store page ↗