TFT CODEX

Blossom Rengar & Master Yi

Also called Master Yi Rengar reroll · Blossom reroll

3-cost reroll at level 7Carried by Master Yi & Rengar

Teamfight Tactics Set 18·Patch 18.5·Ranked games, Diamond+, last 5 days·Updated 26 Oct 2026, 23:18 UTC·Difficulty Hard

No tier yet Too few games to grade in Diamond+: 178 in the last 5 days, and its numbers start at 400. All ranks shows what we measured.

S comps in Diamond+ now: Riftbeast Elder Dragon, Riftbeast Elder Dragon & Draven. Every grade: the tier list.

Final board

The board at level 7, where most of its games end, from its games at all ranks over the last 14 days. Press a level to see the board on the way.

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

Positions are our rule by attack range, not measured. Riot's match data has no positions. Dashed levels are planned.

5Ashe★
4Nidalee★
  • Infinity Edge
  • Spear of Shojin
3Master Yi★★★
  • Guinsoo's Rageblade
  • Edge of Night
  • Quicksilver
carry
3Rengar★★★
  • Guinsoo's Rageblade
  • Edge of Night
  • Titan's Resolve
carry
3Vi★★
  • Gargoyle Stoneplate
  • Spirit Visage
  • Warmog's Armor
1Yorick★★
3Krugflex

Open in Builder
Master Yi

How to play this

When
You hold Chain Vest and Recurve Bow.
  • #4.74 alone73% of games
  • #5.18 with one other26% of games
Others on Master Yi or Rengar in the lobby, over 197 games of this patch at all ranks.
Items
Slam Edge of Night first (B.F. Sword + Chain Vest): of Master Yi's most played build, the item its boards placed best with, #4.96 over 198 boards at all ranks. our rule Hold the rest:Recurve Bow ×3Chain Vest ×2Needlessly Large Rod ×2B.F. SwordFrying PanGiant's Belt
Level
Roll at level 7 until its 3-costs are 3-starred: Master Yi and Rengar. Its games also end at level 9 (15%). Finishes at level 7.5 on average. Boards at its levels average 5.24 across every comp; this one averages 4.80, 0.44 better. Level is partly how a game went and partly the plan, so this is context, not a grade.
Carries

Master Yi 3★ on 66% of boards

Brawler EmblemEdge of NightGuinsoo's Rageblade Brawler Emblem, Edge of Night, Guinsoo's Rageblade

#5.27 over 22 games at all ranks

Rengar 3★ on 61% of boards

Edge of NightGuinsoo's RagebladeTitan's Resolve Edge of Night, Guinsoo's Rageblade, Titan's Resolve

#4.70 over 27 games at all ranks

Stage by stage

Stages 2 and 3 are our plan; 4 to 6 are the level its players were measured at.

Stage 2 Level 4 plan

Play Karma, Yorick, Yunara and Rengar.

Master Yi's items go on Yunara until Master Yi comes in at level 7.

Rengar holds its own items from level 4.

Stage 3 Level 6 plan

Add Vi and Rakan.

Stage 4 Level 7 measured

Its players average 7.1 when they go out in stage 4.

Add Ashe, Nidalee, Krug and Master Yi; sell Karma, Yunara and Rakan.

3★ targets: Master Yi 66% · Rengar 61% · Vi 46%

60% of its games end at level 7.

Level 7 around 4-1: about 67 rolls (134 gold) to 3-star Master Yi, Rengar; about 87 if three copies of each are on other boards. model

Stage 5 Level 7 measured

Its players average 7.2 when they go out in stage 5.

Stage 6 Level 8 measured

Its players average 8.1 when they go out in stage 6.

Sell Krug.

25% of its games end at level 8.

Its games end around round 5-5 on average, with 8 gold left.

Which version?

Two comps play Blossom around Rengar. They share the five below; the units only one of them plays tell you which one you are on.

Every version plays
YorickMaster YiRengarViNidalee
You are here
No tier yetBlossom Rengar & Master Yi
— avg— top 4178 games3-cost reroll at level 7
Carried by Master Yi & Rengar
Only this one plays
Asheor Krug

Ranked games, last 5 days, Diamond+. A dashed portrait is a flex slot: many of its games play another unit there.

No tier yet fewer than 400 games in 5 days   Not graded played too rarely to grade

Board at every levelthe board level by level, with its traits and the options its games play

The board at every level from 4, with what each level adds and sells. From level 7 up it is measured over 464 games at all ranks over the last 14 days; below that it is planned. Each level’s options are this patch’s.

760%825%915%
Lv 4planKarmaYorickYunaraRengar13Master Yi’s items on Yunara
Lv 5planKarmaRakanYorickYunaraRengarAddedRakan132Master Yi’s items on Yunara
Lv 6planYorickRengarViKarmaYunaraRakanAddedVi133Master Yi’s items on Vi
Lv 760%AsheNidaleeKrugMaster YiRengarViYorickAddedAsheNidaleeKrugMaster YiSoldKarmaYunaraRakan13222
Lv 825%AsheNidaleeMaster YiRengarViYorickIvernKog'MawAddedIvernKog'MawSoldKrug1113322
Lv 915%AsheIvernNidaleeMaster YiRengarViYorickSettTaricAddedSettTaricSoldKog'Maw1114222

3★ targets Master Yi66% Rengar61% Vi46%

How these rows are made

Level 7 and up are the boards this comp’s games ended on. 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. Hover a trait badge for what it does. Under a measured level, its options: what its games put in the slots past that level’s core, best placed first, with average place, win rate and games beside the level’s own. All of them went out at that level, so none is flattered by having got further. The board draws the first, in a gold ring; the most played is named among them. The row marked best adds the champion that placed best at the level above.

Item builds, measuredthe carries’ three-item builds, with average place and games

The carries’ most played three-item builds this patch, with the placement of the games they were built in.

ChampionBuildAvg PlaceGames
Master YiBrawler EmblemBrawler EmblemEdge of NightEdge of NightGuinsoo's RagebladeGuinsoo's Rageblade#5.2722
RengarEdge of NightEdge of NightGuinsoo's RagebladeGuinsoo's RagebladeTitan's ResolveTitan's Resolve#4.7027

Components to hold Chain Vest ×3, Recurve Bow ×3, B.F. Sword ×2, Needlessly Large Rod ×2, Frying Pan, Giant's Belt

Augments that fitby trait and by our rule; no augment has a number of its own

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.

Reroll and economy

By ruleSuits this comp: it 3-stars a 3-cost in 83% of its boards (464)

Commerce CoreInvested+Invested++Prismatic TicketUpward MobilityCalculated LossCognitive OverloadEpic RolldownEpochEpoch+Trade SectorTrade Sector+
3 moreCrafted CraftingPatience Is A VirtueRecombobulator

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.

Questionswhat people search for about this comp, answered from this page

What people search for about this comp, answered from the numbers on this page.

How do you play Blossom Rengar & Master Yi in TFT Set 18?

3-cost reroll at level 7. Rolls at level 7 until its 3-costs are 3-starred: Master Yi, Rengar. Its games end most often at level 7 (60%).

What items does Master Yi need?

Its most played build this patch is Brawler Emblem, Edge of Night and Guinsoo's Rageblade: #5.27 over 22 games.

Is Blossom Rengar & Master Yi good in patch 18.5?

Not graded yet: 197 games at all ranks in the last 5 days, and a grade needs 400. Its average place over them is #4.87.

Is Blossom Rengar & Master Yi contested?

Contest costs it little: with nobody else on Master Yi or Rengar it placed #4.74 (73% of games), with one other #5.18 (26%), over 197 games of this patch at all ranks.

More about this compladder boards, traits, by bracket, trend, also played

Traits

Active on the final board above, with the next breakpoint the trait offers.

Rival1next 2Blossom3next 5Adaptor2next 3Juggernaut2next 4Primal2next 4

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
Adaptor25.1732734.68105

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+178#4.7943.8%11.2%
All ranks197#4.8743.1%10.2%

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.