Heart of Vengeance (BTD6)

For the upgrade in Bloons TD Battles 2, see Heart of Vengeance (Battles 2).

Heart of Vengeance

Gains 10% attack speed and 1% for every life lost from the starting value after the upgrade. Maxes at 50% and diminishes if lives are restored.

Tower	Druid — Path 3 — Tier 2
XP cost	550
Cash cost	$255 — Easy $300 — Medium $325 — Hard $360 — Impoppable

← Druidic Reach

Druid of Wrath →

Heart of Vengeance is the Druid's path 3 tier 2 upgrade in Bloons TD 6. With this upgrade, the Druid get +10% attack speed, plus additional +1% attack speed for every 1 life lost from when purchasing the upgrade. Maxes at +50%, diminishes if gaining lives, and lives above the starting life does not count.

Stats

For a complete list of Druid stats, see Stats:Druid (BTD6).

This data was last updated for: version 55.1

Tower
Display range 45 units Footprint radius 7 units Targeting options First Last Close Strong

Attack
Cooldown 1.1s Offset (X, Y, Z) -1.99, 8.17, 7 Targeting Depends on targeting option Targeting range 45 units Speed per life lost +1% Speed per life lost base bonus +10% Max lives lost for attack speed 40 Filters Cannot target Camo
Projectile Count 5 Angle 25° Pierce 1 Damage 1 Damage type Sharp Speed 340 units/s Lifespan 0.4s Radius 0 units Filters Cannot hit Camo

1-0-2

Attack
Projectile Pierce 1 → 2 Damage type Sharp → Normal

2-0-2

Lightning
Cooldown 2.3s Offset (X, Y, Z) -3.52, 6.06, 7 Targeting Depends on targeting option Targeting range 45 units Speed per life lost +1% Speed per life lost base bonus +10% Max lives lost for attack speed 40 Filters Cannot target Camo
Lightning Pierce 5 Max pierce 5 Damage 2 Damage type Plasma Bounce distance 86 units Radius 0 units Filters Cannot hit Camo Ignores blockers

0-1-2

Attack
Projectile Count 5 → 8

0-2-2

Attack
Pierce per extra life +1% Max extra lives for pierce 100
Projectile Now removes Regrow

Costs and sell values

Note: this list does not factor in Monkey Knowledge or other discounts.

Tiers	Total cost				Sell value
	Easy	Medium	Hard	Impoppable	Easy	Medium	Hard	Impoppable
0-0-2	$680	$800	$865	$960	$476	$560	$606	$672
1-0-2	$975	$1,150	$1,245	$1,380	$683	$805	$872	$966
2-0-2	$1,695	$2,000	$2,165	$2,400	$1,187	$1,400	$1,516	$1,680
3-0-2	$3,140	$3,700	$4,000	$4,440	$2,198	$2,590	$2,800	$3,108
4-0-2	$6,965	$8,200	$8,860	$9,840	$4,876	$5,740	$6,202	$6,888
5-0-2	$57,965	$68,200	$73,660	$81,840	$40,576	$47,740	$51,562	$57,288
0-1-2	$890	$1,050	$1,135	$1,260	$623	$735	$795	$882
0-2-2	$1,185	$1,400	$1,515	$1,680	$830	$980	$1,061	$1,176
0-3-2	$2,075	$2,450	$2,650	$2,940	$1,453	$1,715	$1,855	$2,058
0-4-2	$6,240	$7,350	$7,940	$8,820	$4,368	$5,145	$5,558	$6,174
0-5-2	$35,990	$42,350	$45,740	$50,820	$25,193	$29,645	$32,018	$35,574

Strategy

This strategy section is empty or incomplete. See the strategy guidelines for more information on how to write strategy sections. The editor who added this notice elaborates: is it still useful in competitive events

This section was last updated for: version 49.3

Heart of Vengeance offers a minor speed bonus if not utilizing the life loss, and the extra attack speed offered by life losses is not strong enough to be outstanding in competitive games such as Boss Bloon Events and Contested Territory. It's still a worthwhile upgrade for maximizing attack speed on upgrades that depend on attack speed, such as Ball Lightning and Monarch of Storms.

Update history

For a complete list of Druid changes, see Update history:Druid (BTD6).

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Version 9.0

•  Heart of Vengeance buff: Upon upgrading, now begins with 10% out of the maximum possible 100% attack rate boost from lives lost. Will always apply to any druid with this upgrade, even in Impoppable & CHIMPS modes.

Version 11.0

• "Heart of Vengeance save issues have been resolved"

Version 17.0

• Description changed

Before	Gains attack speed for up to 100 lives lost after getting this upgrade. Lives above maximum do not count.
After	Gains 10% attack speed and 1% for every life lost from the starting value after the upgrade. Maxes at 100% and diminishes if lives are restored.

Version 30.0

•  Overall cost reduced by $25 (due to cost changes for previous tiers)

Version 43.0

“

Heart of Vengeance itself has been allowed to remain overpowered for a long time since life loss is not always an option in different challenges/modes, but with newer competitive modes being added over time that do allow for this mechanic to be, overindulged, shall we say, it feels due for substantial rebalance.
— Update notes

”

•  Heart of Vengeance: Lost lives maximum rate bonus reduced ― 100% → 50%

Version 46.0

0-3-2, 0-4-2, 0-5-2

•  Heart of Vengeance now properly applies to the vine attack (bug fix)

Version 48.0

0-3-2

•  Vine brambles: lifespan increased ― 4.5s → 6s

0-4-2, 0-5-2

•  Vine brambles: lifespan increased ― 9s → 12s

Version 55.0

•  Main attack: Projectile spread can now be affected by accuracy buffs

Gallery

For more Druid images, see Gallery:Druid.

Screenshots

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Assets

• 
  Portrait
• 
  Upgrade icon
• 
  Insta Monkey icon

In other languages

Language	Name / Description	Notes
Arabic	قلب الانتقام اكتساب 10% من سرعة الهجوم و1% مقابل كل حياة مفقودة من القيمة الأولية بعد الترقية. يصل الحد الأقصى إلى 50% ويتناقص إذا تم استعادة الحياة.	—
Danish	Hævnhjerte Får 10 % angrebshastighed, plus 1 % for hvert liv mistet fra startværdien efter opgraderingen. Forøgelsen stopper ved 50 % og formindskes hvis liv bliver gendannet.	—
German	Racheherz Erhöht die Angriffsgeschwindigkeit um 10 % und 1 % für jedes verlorene Leben vom Startwert nach dem Upgrade. Maximal bis 50 % und verringert sich, wenn Leben wiederhergestellt werden.	—
Spanish	Corazón de venganza Obtiene un 10 % de velocidad de ataque y un 1 % por cada vida perdida desde el valor inicial después de la mejora. El máximo es 50 % y disminuye si se restauran vidas.	—
Spanish (LA)	Corazón de venganza Obtiene 10 % de velocidad de ataque y 1 % por cada vida perdida desde el valor inicial después de la mejora. El máximo es 50 % y disminuye si se restauran vidas.	—
Finnish	Kostava sydän Saa 10 % hyökkäysnopeutta plus 1 %:n jokaisesta menetetystä elämästä päivityksen saamishetken arvosta alkaen. Maksimi 50 %, heikkenee jos elämiä palautetaan.	—
French	Cœur de vengeance Gagne 10 % de vitesse d'attaque, plus 1 % pour chaque vie perdue à partir de la valeur de départ après l'amélioration. Plafonné à 50 % et diminue si des vies sont restaurées.	—
Italian	Cuore di vendetta Conferisce il 10% di velocità di attacco e l'1% per ogni vita persa dal valore iniziale al momento del potenziamento. Il massimo è al 50% e diminuisce se le vite vengono ripristinate.	—
Japanese	復讐の心 攻撃スピードが10%アップ、さらにアップグレードするとスタート時点から失たライフ1個につき1%アップする。上限は50%で、ライフが回復すると減っていく。	—
Korean	복수의 심장 발사 속도가 10% 상승하며, 업그레이드 이후 시작값에서 잃은 목숨당 1%씩 올라갑니다. 최대 50%까지 올라가며, 목숨을 회복하면 다시 내려갑니다.	—
Dutch	Hart van Wraak Krijgt 10% aanvalssnelheid en nog eens 1% voor elk verloren leven vanaf de beginwaarde na de upgrade. Maximaal 50% en neemt af naarmate levens worden hersteld.	—
Norwegian	Hevnhjerte Får 10 % angrepshastighet, i tillegg til 1 % for hvert liv mistet fra startverdien etter oppgraderingen. Maks er 50 % og minker hvis liv blir gjenopprettet.	—
Polish	Serce zemsty Zyskuje 10% prędkości ataku i 1% za każde życie stracone względem wartości początkowej po ulepszeniu. Maksimum to 50%. Znika po przywróceniu żyć.	—
Portuguese (Brazil)	Coração de Vingança Ganha 10% de velocidade de ataque, mais 1% por cada vida perdida a partir do valor inicial após a melhoria. Maximiza em 50% e diminui se vidas forem restauradas.	—
Russian	Мстительное сердце Ускоряет атаку на 10% и еще на 1% за каждую потерянную жизнь, начиная со стартового количества после улучшения. Максимум: 50%, и бонус уменьшается при восстановлении жизней.	—
Swedish	Hämndens hjärta Ger 10 % högre attackhastighet och 1 % för varje förlorat liv från startvärdet efter uppgraderingen. Maxar vid 50 % och minskar om liv återställs.	—
Thai	หัวใจพยาบาท ได้รับความเร็วโจมตี 10% และได้รับเพิ่มอีก 1% ทุกครั้งที่เสียแต้มชีวิต โดยเริ่มต้นนับหลังจากอัปเกรด เพิ่มได้สูงสุดที่ 50% และลดลงเมื่อมีการฟื้นฟูชีวิต	—
Turkish	İntikam Merkezi Yükseltmeden sonra başlangıç değerinden itibaren %10 saldırı hızı ve kaybedilen her can için %1 saldırı hızı kazanır. %50’de maksimuma çıkar ve canlar geri yüklenirse azalır.	—
Chinese (simplified)	复仇之心 获得10%的攻击速度，并且升级后每失去一条命就能获得初始数值的1%。增加值上限为50%，在生命恢复后将减少。	—
Chinese (traditional)	復仇之心 完成此升級後，獲得10%的攻擊速度提升，且與初始值算起每失去一條生命攻擊速度再提升1%。最多可獲得50%的攻擊速度提升，效果會在生命值恢復後消失。	—
This list was last updated for: version 44.1