Fireball ( 5 Active) Set target Bloon on fire. Bloons that are on fire take 30 damage per turn
Heat It Up ( 10 Passive) Increase ATK of your Monkeys by 10
Flame Strike ( 18 Active) Sets all enemy Bloons on fire. Bloons already on Fire take 250 Damage instead
Gwendolin is a Hero in Bloons Card Storm. She is unlocked alongside the Gwendolin Starter deck by completing the Tutorial campaign in The Basics.
Gwendolin focuses on spread damage and setting BloonsOn Fire. She is also one of several heroes who can buff friendly Monkeys.
Fireball — Sets a target Bloon On Fire. It can target Bloons on either side but cannot be used on Bloons that are already On Fire.
Heat It Up — Passively increases the Attack Power of all Monkeys on the player's side by 10. It only affects the damage dealt by "attacks" and ignores most damage-dealing card effects like the Boomerang Monkey's additional hit or the Thunder Druid's On Play effect.
Flame Strike — Attacks all Bloons on the opponent's side, setting them all On Fire. Bloons that are already On Fire take 250 damage instead.
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Gwendolin is less flexible at dealing direct damage than Quincy, but she compensates for this through her ability to damage bloons with On Fire effects and her unique synergies with other Monkeys. Gwendolin strategies benefit from all of her hero-exclusive cards, though Firestorm stands out for its cheap Gold cost and whole-screen damage without needing Bloontonium. The other hero-exclusive cards assist at defensive combos against single bloons, with Extreme Heat standing out for instakills and Gwen's Choice for extending her archetype coverage.
Although best suited for midrange and control decks, aggro Gwendolin can still be used for the purposes of farming achievements, such as 100 wins with Gwendolin; otherwise, Quincy provides more efficient defense from Bloontonium. For aggro Gwendolin, rush the opponent with swarms of low-cost 1 delay bloons, only use Firestorm as a last resort against swarms, and optimize the effects of Gwen's Choice to select important cards to finish off the opponent.
Tips
Similar to Quincy, if you are about to overflow on Bloontonium, you can use one or two Fireballs before gaining more Bloontonium. However, if a Bloon is already On Fire, using a Fireball is impossible.
You can use the extra Fireballs to act as a "marked for death" for bloons that are planned to be hit by Flame Strike's 250 damage to burning bloons.
Description now uses the abbreviation "ATK" instead of "Attack Power"
Fireball: description changed ― "Set target Bloon on fire. Burning Bloons take 30 damage per turn" → "Set target Bloon on fire. Bloons that are on fire take 30 damage per turn"
Active Ability now consistently deals 200 damage to On Fire Bloons (bug fix)
Max Bloontonium reduced ― 20 → 18
Heat it Up description changed ― "Increase Damage of your Monkeys by 5" → "Increase Attack Power of your Monkeys by 5"
In-game screenshot
Gwen's "wink" idle animation
Gwen's first "gains" animation
Gwen's second "gains" animation
Flinch animation
Gwen aiming her Fireball
Gwen launching Fireball
Fireball
Heat It Up
Flame Strike
Victory in-game
Defeat in-game
Victory pose
Defeat pose
Hero menu screen
Hero Card
Master Hero Card
Portrait
Icon
Banner
Gwendolin-exclusive card icon
Unused card art
Placeholder Hero Card from the beta tests (based on her artwork from Bloons TD 6)
Placeholder icon from the beta tests (reused from Bloons TD 6)
