Blighting Jewel TFT Set 18 Best Champions and Top Carrier Cassiopeia
Blighting Jewel is built most often on Cassiopeia, Morgana. The best result belongs to Cassiopeia with an average place of 4.08. On patch 18.5 boards holding Blighting Jewel average place 4.31 and finish in the top 4 in 54.6% of games, with a 12.6% win rate. Sample size 452 games. Best champions for Blighting Jewel, average placement, top 4 rate and the comps that build it in TFT Set 18.
Last Updated
Matches analyzed 5 412
Data period October 21, 2026 to October 23, 2026
Blighting Jewel
Blighting Jewel
BTier down since last patch, was APatch 18.5 · Set 18 · Teamfight Tactics · 452 games
Dealing magic damage reduces the target’s Magic Resist by 3. If their Magic Resist is 0, grant the holder 4 Mana instead. Ability damage can only trigger on each enemy once every 0.5 seconds.
- Ability Power
- 30%
- Mana Regeneration
- 2
- Avg Place
- 4.31
- Pick rate
- 1.06%
- Top 4
- 54.65%
- Winrate
- 12.61%
Compared with the same champion without this item. A minus to place and a plus to top 4 mean the item helps. Holders in the sample 454.
Champions using Blighting Jewel
Top Set 18 comps
Most Used Items in Set 18
Top traits of the meta
Top units of the meta
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Frequently asked questions
- Which champions should carry Blighting Jewel?
- Blighting Jewel is built most often on Cassiopeia, Morgana. The best result belongs to Cassiopeia with an average place of 4.08.
- How good is Blighting Jewel in TFT Set 18?
- On patch 18.5 boards holding Blighting Jewel average place 4.31 and finish in the top 4 in 54.6% of games, with a 12.6% win rate. Sample size 452 games.
How the Blighting Jewel page is built
Where the data comes from
This Blighting Jewel page is built from real ranked Teamfight Tactics matches. Ladder games are sampled across regions and ranks, read, and filtered to the current set and patch. The item summary, the champions that build Blighting Jewel, and the comps shown all come from those games.
What this page shows
The summary at the top shows how boards holding Blighting Jewel perform, with the average placement, top 4 rate, win rate, and how often the item is built. Below it you see the champions that use Blighting Jewel the most, plus the strongest comps and popular items of the current set for context.
This Blighting Jewel data is a snapshot of the current meta and shifts with patches and balance changes. The best holder depends on your board and the components you find, so use it as a guide.