Rabadon's Deathcap — Effect, Stats and Cost
Cost 3,400G
Effects and values: transcribed from the game, with official patch note changes applied through patch 7.3a (updated )
Pick counts and win rates: in-game popular builds, 2026-08-26 to 2026-10-07; 13 of 142 champions from before patch 7.3a
Stats
- +130 Ability Power
Item Effects
- Overkill
- Increases AP by 30%.
Rabadon's Deathcap patch history
Figures are as written in the official patch notes; the commentary is ours.
Rabadon's Deathcap
Patch 7.2Base Stats
- AP+100 → +130
Overkill
- AP amplification20%-45% (scaling with champion level) → 30%
Our take
Base AP rises by 30, and the amplification becomes a flat 30% instead of scaling from 20% to 45% with level. At lower levels the amplification is higher, so finishing it early pays off more. At maximum level it falls from 45% to 30%, so it does less to multiply a huge late-game AP pool. It used to swing wildly depending on how many AP items preceded it; that dependency is much smaller now, which makes it easier to slot in.
Champions who build Rabadon's Deathcap
Read from the "Popular" tab on the in-game loadout screen. Across 314 builds covering 142 champions, 41 build this item. Only 1 to 4 builds were captured per champion, so a champion missing here may still build it.
| Champion | Picks | Win rate |
|---|---|---|
| Hwei | 31,891 | 59.89% |
| Lux | 28,975 | 54.80% |
| Swain | 17,119 | 54.84% |
| Jax | 14,738 | 56.85% |
| Ahri | 12,050 | 55.18% |
| Akali | 10,831 | 52.14% |
| Lissandra | 9,909 | 52.78% |
| Aurora | 9,387 | 54.04% |
| Mel | 7,911 | 51.89% |
| Nidalee | 7,889 | 52.97% |
| Ryze | 7,781 | 52.51% |
| Twisted Fate | 7,154 | 52.20% |
| Vex | 6,812 | 53.91% |
| Ekko | 6,365 | 54.98% |
| Syndra | 5,891 | 54.06% |
| Annie | 5,876 | 52.79% |
| Orianna | 5,656 | 55.37% |
| Veigar | 4,447 | 53.60% |
| Lillia | 4,072 | 55.07% |
| Taliyah | 3,932 | 53.33% |
| Brand | 3,622 | 56.31% |
| Kayle | 3,522 | 56.41% |
| Fizz | 3,442 | 51.88% |
| Aurelion Sol | 3,079 | 54.79% |
| Fiddlesticks | 2,988 | 50.29% |
| Gwen | 2,816 | 54.94% |
| Ziggs | 2,675 | 52.90% |
| Vladimir | 2,216 | 54.52% |
| Viktor | 2,176 | 55.77% |
| Diana | 2,085 | 52.88% |
| Seraphine | 1,880 | 51.63% |
| Evelynn | 1,871 | 51.73% |
| Heimerdinger | 1,840 | 55.24% |
| Kassadin | 1,714 | 53.18% |
| Norra | 1,681 | 51.93% |
| Katarina | 1,662 | 52.85% |
| Gragas | 1,639 | 51.64% |
| Teemo | 1,602 | 56.23% |
| Zoe | 1,573 | 50.78% |
| Kennen | 1,452 | 56.27% |
| Singed | 800 | 52.89% |
Where a champion runs the item in more than one build, the figures come from the build with the most picks. Nothing is averaged.
Items built alongside it
How often each item appeared in the same build. This is co-occurrence, not synergy — items favoured by popular champions rise to the top.
About the data on this page
Stats and item effects are transcribed from the game, with changes from later patches taken from the official patch notes. Pick counts and win rates are the values shown on the in-game loadout screen’s "Popular" tab between 2026-08-26 and 2026-10-07.