TFT CODEX

Riftbeast Pebbles Invoker

Riftbeast shops at level 8ConsistentCarried by Pebbles & Krug

Updated 28 Sep 2026, 16:18 UTC · Patch 18.3

—Tier
—Avg Place
—Top 4 %
—Win %
0.0%Play Rate
—Games
Pebbles

Game plan

How it’s played
Riftbeast shops at level 8 Its Riftbeasts reach 3 stars partly through Riftbeast’s free shops, one every three combats, not only through rolls.
Contested?
Others holding Pebbles / Krug: 1 other: #4.97 · 2+ others: #5.16
Pace
Level when its players go out — stage 4: 7.3 · stage 5: 7.9 · stage 6: 8.6
Games end
Lv 7 19% · Lv 8 49% · Lv 9 28%

Open in Builder

Final board

The whole board at level 8, where most of its games end. The core — the units on most of this family’s boards — at the star level and with the items they were measured holding; then the flex slots, dashed, with the unit its boards put there most. A slot no unit holds on a quarter of its boards is open.

The Night Arena: an obsidian TFT board lit in gold
★★
★★
★★★
★★★

Riot's match data records no positions, so this board is placed by rule from each champion's attack range: melee in front, ranged behind, and the carries holding the most items in the back corners. The level buttons show the board at each level: the dashed ones are planned by rule (see How it’s played), the rest measured.

4Sentinel★
3Krug★★
  • Gargoyle Stoneplate
  • Warmogs Armor
  • Spirit Visage
carry
2Gromp★★★
  • Jeweled Gauntlet
  • Spear of Shojin
  • Blue Buff
2Scuttlecrab★★
1Pebbles★★★
  • Archangel's Staff
  • Jeweled Gauntlet
  • Blue Buff
carry
5Elder Dragonflex
4Settflex

Also in the flex slots Maokai

Paste it into the game’s Team Planner to have these champions marked in your shop.

How it’s played

Where this comp’s games end, and its board at every level from 4 — a unit marked + is new since the level above. Level 7 and up are measured: the boards its games ended on, all ranks, the last 14 days (454 games). Riot’s match data keeps only that last board, so the levels below are planned by one rule from this comp’s own units and traits and Riot’s shop odds, and marked plan — how the rule works.

64%719%849%928%
Lv 4planCinderlingPebblesGrompKog'MawRiftbeast 3Adaptor 2Invoker 2Krug’s items on Kog'Maw
Lv 5planCinderlingPebblesGrompTeemoKog'MawInvoker 3Riftbeast 3Adaptor 2Krug’s items on Kog'Maw
Lv 6planPebblesGrompScuttlecrabTeemoKog'MawCinderlingInvoker 3Riftbeast 4Adaptor 2Krug’s items on Scuttlecrab
Lv 719%SentinelKrugGrompScuttlecrabPebblesKog'MawTeemo− Cinderling
Lv 849%Elder DragonSentinelKrugGrompScuttlecrabPebblesSett− Kog'Maw, Teemo
Lv 928%Elder DragonMaokaiSentinelKrugGrompScuttlecrabPebblesTaric− Sett

3★ targets Pebbles57% Gromp39% Scuttlecrab38%

Level when its players go out — stage 4: 7.3 · stage 5: 7.9 · stage 6: 8.6

Contested?

How this comp placed by how many of the other seven players in the lobby held Pebbles or Krug, over 166 games of this patch. We keep all eight boards of every game, so this is measured, not guessed; part of the gap is the lobby itself, so read it as how it placed, not only why.

Others holding itAvg PlaceShare of games
1 other player#4.9740%
2 or more#5.1631%

Items

The three items this comp’s carry was measured holding most often, the placement of the boards it held them on, and the difference against the comp’s own average. Every board of the family, all ranks.

ChampionItemAvg Placevs compGames
PebblesArchangel's Staff#4.76-0.39156
PebblesJeweled Gauntlet#5.11-0.03150
PebblesBlue Buff#5.29+0.15134

Variations

Cores close enough to this one to be the same comp. Each line is what that version plays instead, how it placed and the games behind it; all of them are counted in the numbers above.

AddsLeaves outAvg PlaceGames
Brambleback, SejuaniGromp, Sett6.2298
AsheMaokai, Teemo6.6343

Traits

Active on the core board, with the next breakpoint the trait offers.

Riftbeast5next 7Invoker2next 3Adaptor1next 2Brawler1next 2Juggernaut1next 2Vanguard1next 2

What each tier of this comp’s own traits was worth on its boards. The small number under each average is how many boards sat at that tier.

TraitPlacement at each tier
Invoker25.1926935.96111
Riftbeast56.4721174.42219

By bracket

Diamond, Master, Grandmaster and Challenger against the whole sample. Each board carries the tier of its own player where the sampler held it.

BracketGamesAvg PlaceTop 4 %Win %
Diamond+92#5.0043.5%8.7%
All ranks166#5.1439.2%7.2%

Trend

Avg Place on each of the last 5 days. The bars are scaled to the range shown, so the shape is the comparison and the figure under each bar is the day.

Also played

Families sharing at least 4 core units with this one — the same board taken a different way.

CompTierShared unitsAvg PlaceGames
Riftbeast Juggernaut—5#5.37164
Riftbeast Pebbles & KrugB4#4.6564,984
Riftbeast Mama Beak Juggernaut Summoner—4#5.1463

Augments that fit

What each augment grants, set against what this comp measured: the same rule the overlay uses when it reads the three on offer. A measured line is the comp’s own placement at a trait level; a line by rule is a fact about the comp, such as the damage its carry is built for.

MeasuredThe comp’s own placement at a trait’s levels, beside the augments that give the trait.

  • Riftbeast 7 averages 4.42 here, against 6.47 at Riftbeast 5 (430 boards)

    Omega Riftbeast

By ruleSuits this comp it 3-stars a 2-cost in 60% of its boards (454)

Commerce CoreInvested+Invested++Prismatic TicketUpward MobilityCognitive OverloadEpic RolldownEpochEpoch+Trade SectorTrade Sector+Crafted Crafting
2 morePatience Is A VirtueRecombobulator

By ruleSuits this carry Pebbles is built for ability power here (269 boards)

Baron's LairCoronationDeadlier CapsHold the LineSoul AwakeningDark RitualEarly LearningsEmbiggenNO SCOUT NO PIVOTSeraphim's StaffTons of Stats!Stand United
Works against it: Wrong damage type (3)

By ruleWrong damage type Pebbles is built for ability power here (269 boards)

Deadlier BladesCybernetic ImplantsFocused Fire

Riot’s match-v1 data does not report which augments a player took, so no augment has a number of its own on this page or anywhere else on the site. The augment reference lists what each one grants.