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Vulnerability augment icon

GoldGold augment

Vulnerability

Your Item and damage over time effects can Critically Strike for 145% extra damage. Gain Critical Strike Chance 25% Crit chance.
Tier
B
Rank
#100
Rarity
Gold
Offered in
All picks
Patch
26.21

How Vulnerability plays

Vulnerability is B tier over all champions on patch 26.21: #100 of 226 augments and #35 of the 90 gold cards. That is the average over every champion; on the right one it is worth more, on the wrong one much less.

It gives critical strikes and ally heals and shields, so it pays off on champions that already use those. On a champion that doesn't, it is a wasted pick, whatever its tier.

It does best on Lucian, Gangplank and Quinn. 10 of its 15 best champions are marksmen.

Its tier holds in every pick it can show up in (B tier), so there is no bad moment to take it.

The card it pairs with best is Mighty Shield: if you already have one of the two, the other jumps up your list.

Vulnerability tier by pick

ARAMKit ranks every card for each of the four picks of a game separately. The rank is its place among the cards offered in that pick.
PickTierRank in that pick
First pickTier B#112
Second pickTier B#100
Third pickTier B#79
Fourth pickTier B#73

Best champions for Vulnerability

The champions Vulnerability does best on, best first, with its tier on each and the champion's own Mayhem tier. Tiers only: no win rates for augments, as Riot's policy asks.
#ChampionRoleVulnerability on itChampion tier
1Lucian iconLucianMarksmanTier STier A
2Gangplank iconGangplankFighterTier STier B
3Quinn iconQuinnMarksmanTier ATier D
4Smolder iconSmolderMarksmanTier ATier B
5Udyr iconUdyrFighterTier ATier B
6Twitch iconTwitchMarksmanTier ATier C
7Kindred iconKindredMarksmanTier ATier C
8Bel'Veth iconBel'VethFighterTier ATier S
9Master Yi iconMaster YiFighterTier ATier S
10Akshan iconAkshanMarksmanTier ATier C
11Corki iconCorkiMarksmanTier ATier A
12Briar iconBriarFighterTier BTier B
13Vayne iconVayneMarksmanTier BTier B
14Tristana iconTristanaMarksmanTier BTier C
15Ashe iconAsheMarksmanTier BTier D
16Sivir iconSivirMarksmanTier BTier C
17Kalista iconKalistaMarksmanTier BTier C
18Tryndamere iconTryndamereFighterTier BTier A
19Rengar iconRengarAssassinTier BTier B
20Garen iconGarenFighterTier BTier C

Also good on Nilah, Yunara, Viego, Xayah, Zeri, Nocturne, Aphelios, Jinx, Yone, Shaco, Miss Fortune, Yasuo, Vi, Senna, Caitlyn, Varus, Jhin, Samira, Ezreal, Draven, Kai'Sa, Graves and Twisted Fate.

Cards that pair with Vulnerability

The cards that do best next to it in the same game, best first.

Items to buy with Vulnerability

The items that do best in games with this card, best first, over all champions. Check your champion's build page for its own items.
  1. Axiom Arc1. Axiom Arc
  2. Edge of Night2. Edge of Night
  3. Youmuu's Ghostblade3. Youmuu's Ghostblade
  4. Serylda's Grudge4. Serylda's Grudge
  5. Kaenic Rookern5. Kaenic Rookern
  6. Endless Hunger6. Endless Hunger

Questions and answers

What does Vulnerability do in ARAM Mayhem?

Your Item and damage over time effects can Critically Strike for 145% extra damage. Gain Critical Strike Chance 25% Crit chance.

Is Vulnerability good in ARAM Mayhem?

On patch 26.21 Vulnerability is B tier over all champions (#100). It is at its best on Lucian, Gangplank and Quinn.

Which champions is Vulnerability best on?

Best first: Lucian, Gangplank, Quinn, Smolder, Udyr, Twitch, Kindred and Bel'Veth. The full list with each champion's tier is on this page.

What pairs well with Vulnerability?

Mighty Shield, Jeweled Bracelet and Adaptive Ward, best first.

Pick your cards with the tiers next to you

LazyElo is a free Windows app that sits next to the League client. In ARAM Mayhem it shows the strongest champion on your bench, and in game you type the three cards you're offered to see their tier for your champion and what each one does.

Source: ARAMKit, used with permission. Patch 26.21, 23,177,263 ARAM Mayhem games, data of October 28, 2026. Riot keeps Mayhem games out of its public match API, so these aggregates come from ARAMKit. Card tiers are shown without win rates, as Riot's developer policy asks.