In Teamfight Tactics Set 17, the Diana Judicator comp is strong and explosive. Moreover, it spikes hard in the mid game. As a result, it can help you win streak quickly. In addition, the jackpot mechanic allows huge comebacks. Therefore, this comp is great for climbing rank.
In this guide, you will learn a simple way to play it. Specifically, we will cover items, economy, and reroll timing.
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Diana Judicator Overview
The core idea behind this composition is simple; however, execution requires precision. In other words, small mistakes can cost you the game. You aim to:
- Reroll 3-cost units to 3-star
- Stack resources through a controlled lose streak
- Then spike hard in the mid game
As a result, the comp can quickly overwhelm the lobby if played correctly. At the same time, it gives you strong comeback potential.
Strengths
- Extremely strong mid-game spike
- High snowball potential
- Capable of clutch comebacks
Weaknesses
- Highly dependent on early setup
- Requires careful HP management
- Easily contested in popular lobbies
Final Team Composition
Level 8 Core
- Diana (main tank)
- Aurora (main carry)
- Illaoi (secondary tank)
- LeBlanc
- Kindred
- Leona
- Jinx
- Meepsie
Level 9 Upgrade
Additionally, you can add a strong 5-cost unit such as: Morgana, Shen, or Blitzcrank
Most importantly, your win condition relies on:
- Diana 3 star
- Aurora 3 star
- Illaoi 3 star
Otherwise, your comp will not be strong enough.
Best Itemization
Aurora (Primary Carry)
First of all, prioritize magic crit damage:
- Jeweled Gauntlet
- 2x Nashor’s Tooth
As a result, Aurora can deal high burst damage. In addition, she maintains strong DPS over time.
Diana (Main Tank)
On the other hand, Diana needs sustain and survivability:
- Bloodthirster
- Titan’s Resolve
- Guinsoo’s Rageblade
Because of this setup, Diana becomes extremely hard to kill. Furthermore, she scales very well at 3 star
Illaoi
Mean while, Illaoi acts as a frontline anchor:
- Statikk Shiv
- Eternal Winter
- Super Beast item
This helps extend fights. As a result, your carries can deal maximum damage.
LeBlanc
Additionally, LeBlanc provides utility damage:
- Morellonomicon
- Guinsoo’s Rageblade
Thus, your team gains extra pressure in fights.
Gameplay Strategy
Early Game (Stage 1–3)
At the beginning, you should:
- Build a Super Beast opener as soon as possible
- Intentionally play for a lose streak
- Focus entirely on economy
However, you must still preserve enough HP. Otherwise, you risk early elimination. So, balance greed and survival carefully

Mid Game Setup (Stage 3–4)
Next, your goal is to:
- Maintain a long lose streak (8–10 rounds)
- Stack points for the jackpot
Ideally, you will:
- Trigger the jackpot at Stage 4-1
- Reach around 400–600+ points
At this moment, you should:
- Spend all your gold aggressively
- Push to level 7
- Start rolling for upgrades
At this point, your comp begins to take shape.

Reroll Phase (Key Moment)
Now comes the most critical stage. You must:
- Roll for Diana 3 star
- Roll for Aurora 3 star
- And roll for Illaoi 3 star
If successful, your board spikes instantly. Consequently, you can start winstreaking. In turn, you stabilize your HP and economy.
Late Game (Stage 5+)
After stabilizing, you should:
- Slowly push to level 9
- Add a strong 5-cost unit
- Optimize positioning
At this point, your comp will outscale most standard boards. Therefore, you can close out games more easily.

Key Tips to Climb
To improve consistency, you should:
- Prioritize Super Beast augments whenever possible
- Take economy-focused augments like “Calculated Loss”
- Avoid rolling too early
- Scout the lobby frequently
Because if too many players contest your units, your odds of hitting 3 star drop. As a result, your win condition becomes harder to reach.
When to Pivot
In some situations, you should not force this comp. For example:
- If multiple players contest Diana
- If you fail to hit upgrades after rolling
- And if your HP drops too low
In these cases, you can pivot into Aurelion Sol Mech comp
This is effective, because you can reuse most items. In addition, you maintain competitive strength.
Final Thoughts
Overall, the Diana Judicator comp in Teamfight Tactics Set 17 is a classic high-risk, high-reward strategy.
On one hand, if executed perfectly, it can secure a top 1 finish. On the other hand, a single mistake can cost you the game. Therefore, timing and discipline are essential.
In conclusion, mastering this comp requires strong game sense, precise economy management and correct reroll timing.
Finally, if you enjoy aggressive playstyles and dramatic comebacks, then this is one of the most rewarding comps to master in the current meta.
For more meta team comps, visit https://op.gg/tft/meta-trends/comps.
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