Game patch, matey 26.20Data Dragon 16.20.1
Arrr, reference patch 16.20.1
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.
Nay listed fer Draft / RankedArrr, standard Summoner's Rift preparationThese patches keep recommendation review, build checks and item lookup on separate charts, matey. Fresh item data does not finish a build review.
Unreviewed course
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.
A different course's gear be nay relabelled as true to course. Role income, sea chart access and starting rules can change th' whole purchase order.
Champion guide SupportArrr, runes and summoner spells
A farming Bot assignment leaves Yuumi detached fer last aboard hits. Flash protects that vulnerable state and Heal supports th' two-sailor course.
Sorcery
Arcane Comet
Manaflow Band
Transcendence
Scorch
Resolve
Bone Plating
Revitalize
Flash
HealAvoid duplicating th' same defensive spell without a reason. Barrier protects th' user; Heal can protect both nigh th' ship course partners.
Pick Cleanse only when removable crowd control be th' course or fight problem and ye can use it reliably.
Arrr, static alternatives
These choices be nay picked from live scores. Use one only after ye identify th' stated clash problem yourself.
Arrr, Oblivion Orb supplies healing reduction without committing to a completed Morellonomicon. Skip both when healing is not the problem or an ally already covers your target reliably. Healing reduction does not reduce shields.
Arrr, Conditional component, not a core item. Complete Morellonomicon only when its stats and slot efficiency justify delaying another purchase.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.
Adapt th' course
Judge th' whole course or sea chart state, nay only personal kills. Pick th' situation closest to th' present battle.
Pressure farm wit' yer Support while keeping th' wave and river warded; two foes can still punish an isolated carry.
Move after th' wave be secured and attack th' prize from a position yer crew can defend.
Deal damage to th' closest seaworthy target and preserve th' shutdown. Th' lead matters only while ye remain alive.
Clash th' opposing carry's income and trade when both course partners can participate.
Finish th' wave afore rotating unless th' fight be immediate and clearly reachable.
Stand astern o' allied control and loadout damage on reachable targets afore stepping toward th' back aboard line.
Farm nigh tower or wit' nigh th' ship crewmates. Give up isolated minions instead o' offering another kill.
Avoid being first aboard into river and trade an unsafe prize fer income when th' crew cannae contest.
Wait fer foe cooldowns and attack whoever enters yer seaworthy range; survival creates more booty damage than a desperate flank.
Pings, movement and prizes
Protect income and coordinate wit' Support. Yer movement should follow th' wave, while yer pings make target choice and peril clear th' deck afore th' fight begins.
Pings create a shared course; they do nay replace checking waves, vision and who can move.
Finish seaworthy farm and communicate th' recall or move afore th' prize setup begins.
Walk wit' Support or another ally and choose th' side where foe engage cannae reach ye first aboard.
Keep an exit course and identify th' nearest target ye can damage without crossing foe control.
Continue useful damage without chasing astern from th' prize or donating a shutdown.
Later prizes: Repeat th' same process 'round later major prizes: handle nigh th' ship income, communicate th' course, enter through vision and agree on th' fight afore committing.
Use th' chart
Compare a specific foe, return to th' champion overview, or choose another champion without losing th' queue distinction.