Game patch, matey 26.20Data Dragon 16.20.1
Arrr, reference patch 16.20.1
the Magical Cat
Yuumi be a spell-focused champion who plays 'round range, cooldowns and controlled areas. This overview keeps th' explanation practical and leaves patch-sensitive numbers to Riot's structured data and th' present in-battle tooltip.
Arrr, usual roleSupportArrr, strengths and limits
These be kit-level patterns, nay a promise that every course or matchup plays th' same way.
Arrr, practical champion reading
Use these patterns to ask better questions afore choosing an gear, target or commitment. They describe th' kit, nay a promised result.
Magic resistance can reduce th' broad spell profile, but positioning and cooldown tracking still decide whether th' fit fer th' captain's eye tricks connect.
Do nay judge th' champion from one control. Watch which setup, payoff and escape tools be available afore choosing a trade or commitment.
Ranged attacks be useful only while a seaworthy line to th' target remains. Flanks, hard control and blocked escape routes can remove that advantage quickly.
Protection, setup and ship's intelligence can matter more booty than personal damage. Position so th' next aboard useful spell can reach th' ally or target that needs it.
Tenacity can shorten only eligible control. Displacements, airborne effects and repeated slows need their own positioning, blocking or movement captain's answer.
Anti-heal or anti-shielding be situational. Buy it only when th' effect be materially protecting targets and yer champion can apply th' captain's answer reliably.
A spell being available does nay mean th' shipshape sequence be sustainable. Watch th' resource bar as well as th' setup and escape cooldowns.
Defensive gear reference
Set sail wit' th' threat that be actually affecting th' clash. These be conditional comparisons, nay an automatic counter loadout.
Magic resistance addresses th' broad damage profile, while Tenacity can shorten reducible control.
Pick Plated Steelcaps instead only when physical basic attacks from this champion or th' rest o' th' crew be th' larger repeated threat.Normal Draft and Ranked role sea chart
Each course be assessed separately. Unfurl a role to reach its queue-specific loadout and matchup preparation.
Old chart, matey. Recommendations await inspection. Yuumi does nay have a reviewed Top course fer Draft / Ranked. A course shown in Swiftplay be kept separate because its starting rules, pace or evidence may be different.
Old chart, matey. Recommendations await inspection. Yuumi does nay have a reviewed Jungle course fer Draft / Ranked. A course shown in Swiftplay be kept separate because its starting rules, pace or evidence may be different.
Old chart, matey. Recommendations await inspection. Yuumi does nay have a reviewed Mid course fer Draft / Ranked. A course shown in Swiftplay be kept separate because its starting rules, pace or evidence may be different.
Old chart, matey. Recommendations await inspection. Yuumi does nay have a reviewed Bot course fer Draft / Ranked. A course shown in Swiftplay be kept separate because its starting rules, pace or evidence may be different.
Old chart, matey. Recommendations await inspection. Yuumi has an established low-income Support course wit' useful course pressure, protection, engage or crew utility.
Arrr, Situational AP purchase
Arrr, Buy healing reduction when enemy healing or regeneration is deciding fights and you can keep damaging the relevant target. Grievous Wounds reduces healing; it does not reduce shields, magic damage or crowd control.
Arrr, Oblivion Orb can provide healing reduction without immediately paying for a completed Morellonomicon. Fit the component around your core damage, mana and survival needs; check the current queue's item tooltip.
Arrr, Complete Morellonomicon when its stats and slot efficiency suit your build. Do not treat it as a mandatory first item just because your champion deals magic damage.
Arrr, Multiple Grievous Wounds sources do not add their percentages together. Another reliable applier may cover the same target, but you may still need your own source for a separate fight or target.
Arrr, Repeated spell damage and damage over time can maintain coverage more reliably than a single hit. Match the purchase to your actual spell access, enemy sustain and the teammates who can apply the debuff.
Arrr, If you die before dealing damage, you apply no healing reduction. If your target dies before healing, there is little healing to prevent. The debuff applies on qualifying damage immediately; it does not need to build up. It remains briefly after your last hit, so teammates can benefit even after you disengage.
Arrr, Only healing during the active debuff counts. For example, 40% reduction prevents 80 of a 200-point heal, or 400 of a 1,000-point heal, before other modifiers. Compare that with the damage, penetration or survival you delayed; neither example guarantees a kill. Healing after the debuff expires is unaffected.
Arrr, See the Arrr, oblivion Orb and Arrr, Morellonomicon Arrr, references for current effects and queue availability. These are situational decisions, not a measured best-build claim.
Arrr, kit reference
Trick names, descriptions and numeric fields come from Riot Data Dragon. Practical reads be independently written; th' present in-battle tooltip remains authoritative.
Arrr, what it doesEnglishPeriodically, when Yuumi strikes a champion with an attack or ability, she restores health to herself and the next ally she Attaches to. While Attached, Yuumi generates a special bond with her allies. The ally with the strongest bond enhances Yuumi's abilities while she is Attached to them.
Arrr, practical readFeline Friendship be th' always-on rule shaping Yuumi's normal trading and fight pattern. Watch its in-battle state afore committing.
Arrr, what it doesEnglishYuumi fires a missile, dealing damage and slowing first target hit. It deals bonus damage and an enchanced slow if it takes at least 1.35 seconds to get to its target. While on her Best Friend, the slow is always enhanced and grants bonus On-Hit damage to her ally. While Attached, the missile can be controlled with your cursor for a brief period.
Arrr, practical readProwling Projectile be a ranged cast involving a slowing effect and basic-attack interaction. Respect its line or target area, and avoid spending it when th' foe can simply step astern afore th' fit fer th' captain's eye exchange.
Arrr, what it doesEnglishYuumi dashes to a target ally, becoming untargetable from everything except turrets. While on her Best Friend, she gains Heal & Shield Power and grants her Ally On-Hit healing.
Arrr, practical readYou and Me! contributes protection or sustain and basic-attack interaction. Its value changes wit' cooldown, range and target access; recognise th' setup afore moving into its effective area.
Th' protection or sustain be part o' th' cast's value. Compare its timing wit' incoming damage rather than reading only th' offensive effect.
Th' cast changes position or access. Sailor record fer where th' champion finishes, nay only where th' trick begins.
Arrr, what it doesEnglishShields Yuumi and boosts Move Speed and Attack Speed. If she's attached, she passes it to her ally instead.
Arrr, practical readZoomies contributes basic-attack interaction. Its value changes wit' cooldown, range and target access; recognise th' setup afore moving into its effective area.
Th' protection or sustain be part o' th' cast's value. Compare its timing wit' incoming damage rather than reading only th' offensive effect.
Arrr, what it doesEnglishYuumi channels five waves that damage enemies and heal allies. Yuumi can move, attach, and cast Zoomies! while channeling. While on her Best Friend, this spell also follows her mouse.
Arrr, practical readFinal Chapter contributes protection or sustain and damage. Its value changes wit' cooldown, range and target access; recognise th' setup afore moving into its effective area.
This cast has a wind-up, charge or channel. Movement, interruption or a changing target state can matter afore th' effect completes.
Arrr, levels 1–18
Base values exclude gear, runes, temporary buffs and mode-specific modifiers. Cooldowns be th' listed base cooldown afore trick haste.
Cooldown Data Dragon 16.20.1
Can receive its first aboard point from level 1. Later ranks normally become available at levels 3, 5, 7 and 9.
Can receive its first aboard point from level 1. Later ranks normally become available at levels 3, 5, 7 and 9.
Can receive its first aboard point from level 1. Later ranks normally become available at levels 3, 5, 7 and 9.
First aboard rank becomes available at level 6; later ranks normally become available at levels 11 and 16.
| Rank | Health, arr | Mana, arr | Trick milestone |
|---|---|---|---|
| 1 | 500 | 440 Mana, arr | Pick th' first aboard basic trick |
| 2 | 550 | 472 Mana, arr | Stow another basic trick or rank |
| 3 | 602 | 506 Mana, arr | Stow another basic trick or rank |
| 4 | 656 | 542 Mana, arr | Spend one trick point |
| 5 | 713 | 579 Mana, arr | Spend one trick point |
| 6 | 773 | 618 Mana, arr | First aboard ultimate rank normally available |
| 7 | 834 | 658 Mana, arr | Spend one trick point |
| 8 | 898 | 700 Mana, arr | Spend one trick point |
| 9 | 965 | 743 Mana, arr | Spend one trick point |
| 10 | 1,034 | 788 Mana, arr | Spend one trick point |
| 11 | 1,105 | 835 Mana, arr | Arrr, second ultimate rank normally available |
| 12 | 1,179 | 883 Mana, arr | Spend one trick point |
| 13 | 1,256 | 933 Mana, arr | Spend one trick point |
| 14 | 1,334 | 984 Mana, arr | Spend one trick point |
| 15 | 1,415 | 1,037 Mana, arr | Spend one trick point |
| 16 | 1,499 | 1,091 Mana, arr | Arrr, final ultimate rank normally available |
| 17 | 1,585 | 1,147 Mana, arr | Spend one trick point |
| 18 | 1,673 | 1,205 Mana, arr | Spend one trick point |
Pick th' next aboard query
Pick a queue-aware loadout, compare a course foe, or return to th' full champion library.
