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ArenaSweats WikiPrismatic Augment

Doomsayer

Last updated Version 1325515 sources

Doomsayer

Doomsayer is a prismatic augment in League of Legends Arena.

Overview

The next instance of ability damage against enemy champions generates 2 Cursed Power (3 seconds cooldown). You can generate up to 40 (+ 10number of Curse augments equipped by you and your teammate) Cursed Power per round. Permanently gain adaptive force equal to a percentage of your Cursed Power.2

Per level3

LevelEffect
180% convert rate.
2125% convert rate.
3150% convert rate.

ArenaSweats stats

2026 Season 3 Act 2, all regions
CArenaSweats tierC tier
Pick %
4.28%
Games
1,412,276
Champions
172

Best champions with it

Full stats on ArenaSweats PagesFrom ranked Arena games tracked by ArenaSweats, updated .

Tips

No verified information yet.

Interactions

No verified information yet.

Bugs

  • Cursed Power generation can stop at 50 stacks despite having Dreadbringer and Doomsayer.4

History

Riot patch notes that name Doomsayer, newest first
PatchDateChanges
25.148x2 duos
  • Adaptive Force per curse stack : 1.5 ⇒ 1.255

Earlier formats

  • Spellwake and Doomsayer now trigger on both enemies when one ability hits both. This was fixed in patch 25.07.6 8x2 duos
  • Doomsayer was situational as the only Curse augment because only some champions could stack it quickly.7 8x2 duos
  • Doomsayer could trigger on Healing Plants and Pillars; focusing Pillars on the Pillar map granted stats.8 8x2 duos
  • Twitch could stack Doomsayer with only one button.9 8x2 duos
  • Most hits from plants and burns made Doomsayer difficult to stack initially.10 8x2 duos
  • Yasuo's Q did not count toward Doomsayer stacks, while his E did.11 8x2 duos
  • Dark Blessing, Doomsayer and Righteous Fury appeared together in a build.12 8x2 duos
  • Firefox counted as an ability and stacked Doomsayer.13 8x2 duos
  • Twitch could technically stack Doomsayer, but only with E.14 8x2 duos
  • Doomsayer's Cursed Power could be capped at 75 per round when used alone.15 8x2 duos

Sources

15 cited
  1. 1
  2. 2

    League WikiLeague of Legends Wiki, Module:ArenaAugmentData/data, revision 4070515

    Quote
    Description: The next instance of ability damage against enemy champions generates 2 Cursed Power (3 seconds cooldown). You can generate up to 40 (+ 10number of Curse augments equipped by you and your teammate) Cursed Power per round. Permanently gain adaptive force equal to a percentage of your Cur
  3. 3

    League WikiLeague of Legends Wiki, Module:ArenaAugmentData/data, revision 4070515

    Quote
    Per level: Level 1: 80% convert rate. Level 2: 125% convert rate. Level 3: 150% convert rate.
  4. 4

    PlayersPosted Credible source

  5. 5

    RiotRiot patch notes: Patch 25.14 Notes > Arena > Augments

    Posted 8x2 duos

    Quote
    Doomsayer Adaptive Force per curse stack : 1.5 ⇒ 1.25
  6. 6

    RiotRiot patch notes: Patch 25.07 Notes > Arena > BUG FIXES

    Posted 8x2 duos

    Quote
    Spellwake and Doomsayer now properly trigger on both enemies when one ability hits both, rather than only on one of them.
  7. 7

    PlayersPosted Single source

  8. 8

    PlayersPosted Single source

  9. 9

    PlayersPosted Credible source

  10. 10

    PlayersPosted Single source

  11. 11

    PlayersPosted Single source

  12. 12

    PlayersPosted Credible source

  13. 13

    PlayersPosted Credible source

  14. 14

    PlayersPosted Single source

  15. 15

    PlayersPosted Single source

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