Not to be confused with the Colossal Fossil Team Vanquish map from Plants vs. Zombies: Battle for Neighborville.

Colossal Fossils is the second set of cards released by update in Plants vs. Zombies Heroesand the third set overall. The update introduces 50 new cards, along with new traits and abilities. It was released on October 9, 2017 for both Android and iOS. 


Huge-Gigantacus has smashed Meteor Z deep into Earth's core, closely pursued by Beta-Carrotina and her crew. There they discover a hidden jungle paradise: 'Hollow Earth!' In this land of giant roaring dinosaurs, ancient Plants and Zombies have evolved in a savage new direction.

New traits and effects

  • Evolution: Allows a Plant/Zombie to be placed on another Plant/Zombie to trigger a secondary ability. Restricted by Tribe or Trait in some cases.
  • UntrickableAltBigUntrickable: Makes a Plant/Zombie immune to the opposing side's Tricks.
  • Dino-Roar: Triggers the Plant/Zombie's ability whenever you draw/conjure a card.

New cards


Name Image Tribe Ability SunPvZH Cost StrengthPvZH Strength HeartPvZH Health Card Description
PvZH Guardian Icon Guardian
Colossal - Uncommon
Grape Responsibility
Grape ResponsibilityH
Berry Trick Double a plant's HeartPvZH. 1 - - When you think of responsibility, think of grapes.
Primal Potato Mine
Primal Potato MineH
Root Plant When destroyed: Do 3 damage to a Zombie here. 1 0 1 Hidden long ago in Hollow Earth, Dinosaurs ran rampant in The Land Before Mine.
Colossal - Rare
Root Plant PvZH Truestrike IconBullseye
Plant Evolution: Destroy all Gravestones here and next door.
4 3 3 They call it a graveyard. She calls it a buffet.
Colossal - Super-Rare
Pea Nut Plant When a Plant is played, that Plant's StrengthPvZH becomes 3StrengthPvZH. 3 3 2 They say two heads are better than one. Three-Nut just took the next evolutionary step.
Colossal - Legendary
Root Animal Plant PvZH Truestrike IconBullseye
Dino-Roar: This gets +1StrengthPvZH/+1HeartPvZH.
2 1 3 Beta-Carrotina tracked Huge-Gigantacus all the way down the Meteor-Z-carved tunnel to Hollow Earth. Carrots there had evolved in a a very different direction.
PvZH Kabloom Icon Kabloom
Colossal - Uncommon
Mushroom Plant Team-Up 0 1 1 He huffs and puffs and, occasionally, blows a Zombie down.
Colossal - Rare
Flower Plant Plant Evolution: Plants here and next door get +2StrengthPvZH 2 2 3 In the secret groves of Hollow Earth, Magnolias evolved to shun steely stoicism, boasting blunt barbarity.
Colossal - Super-Rare
Flower Root Plant When played on the Ground: Make Hot LavaH here. 2 3 3 Don't touch the floor. The floor is lava.
Root Mime Plant When you play a Plant, this transforms into a copy of that Plant. 3 1 4 When asked the secret to fighting zombies, Imitater replied: "..." Truly a master of his craft.
Colossal - Legendary
Mushroom Plant PvZH Truestrike IconBullseye
Mushroom Evolution: Do 3 damage to Zombies here and next door.
5 5 5 Some see him as depressed, but he's got a lot of sides.
PvZH Mega-Grow Icon Mega-Grow
Colossal - Uncommon
Umbrella Leaf
Umbrella LeafH
Leafy Flower Plant Team-Up
Other Plants here and next door are UntrickableAltBigUntrickable.
1 0 1 She's not very frond of getting wet.
Colossal - Rare
Leafy Root Plant Plant Evolution: Draw two cards. 6 5 6 Only among the hyper-evolved Plants of Hollow Earth can you be outwitted by a tree.
Colossal - Super-Rare
Split Pea
Split PeaH
Pea Plant Before combat here: This does 1 damage to the Plant Hero. 2 4 1 "All I wanted in life was to get ahead. But it kinda grew on me. How to face the future? I'm of two minds."
Grape Power
Grape PowerH
Berry Trick Double a plant's StrengthPvZH. Gain a Grape ResponsibilityH. 3 - - A dinosaur's favorite primordial snack.
Colossal - Legendary
Gatling Pea
Gatling PeaH
Pea Plant DoubleStrikeAltDouble Strike
Pea Evolution: This does a Bonus Attack.
5 5 4 There is no problem that cannot be solved by more peas.
PvZH Smarty Icon Smarty
Colossal - Uncommon
Grave Mistake
Grave MistakeH
Trick Bounce a Gravestone. Draw a card. 2 - - Warning: Don't flick gravestones in real life.
Pear Pal
Pear PalH
Fruit Plant Amphibious, Team-Up 2 2 2 Has codependency issues, but he's working on it.
Colossal - Rare
Nut Plant Attacks here and next door.
Plant Evolution: This gets +2StrengthPvZH.
6 2 6 "Labor to keep alive in your breast that little spark of celestial fire called conscience." -Gourd Squashington
Colossal - Super-Rare
Jelly Bean
Jelly BeanH
Bean Plant This gets +1StrengthPvZH/+1HeartPvZH when anything is bounced.
Bean Evolution: Bounce a Zombie.
4 4 3 "It's not how hard the Zombies knock you down. It's how hard you bounce back."
Colossal - Legendary
Bean Animal Plant Amphibious
Dino-Roar: Shuffle a Magic BeanstalkH into your deck.
1 2 2 Sometimes one Plant provides both the Army and the Navy.
PvZH Solar Icon Solar
Colossal - Uncommon
Corn Plant Team-Up
When played on the Heights: A zombie gets -1StrengthPvZH/-1HeartPvZH
1 1 1 Insert corny joke here.
Colossal - Rare
Flower Berry Plant PvZH Strikethrough IconStrikethrough
Plant Evolution: This gets +3StrengthPvZH.
4 2 4 He makes yelling "Get off my lawn" into an art form.
Colossal - Super-Rare
Primal Sunflower
Primal SunflowerH
Flower Plant Start of turn: You get +1SunPvZH. 1 2 1 Sunflowers are notorious pacifists. But isolated in the center of Hollow Earth, they evolved a new savagery. Sunny, adorable savagery.
Sunflower Seed
Sunflower SeedH
Flower Seed Plant When destroyed: Make a SunflowerH here. 3 3 1 From every night's end comes the beginning of a new Sunflower's dawn.
Colossal - Legendary
Cob Cannon
Cob CannonH
Corn Plant When played: Zombies here and next door get -1StrengthPvZH/-1HeartPvZH.
Team-Up Evolution: Destroy a Zombie.
6 6 6 He focuses his fearsome firepower with a single, ringing credo: "One Team. One Dream."


Name Image Tribe Ability BrainPvZH Cost StrengthPvZH Strength HeartPvZH Health Card Description
PvZH Beastly Icon Beastly
Colossal - Uncommon
Haunting Ghost
Haunting GhostH
Monster Zombie Amphibious
When played: A Plant gets -1StrengthPvZH/-1HeartPvZH.
2 2 1 Is he a zombie? Is he a ghost? He refuses to be pigeonholed.
Colossal - Rare
Primordial Cheese Shover
Primordial Cheese ShoverH
Gourmet History Zombie Zombie Evolution: Destroy a Plant. 4 4 3 He's wheely cheesy.
Colossal - Super-Rare
Extinction Event
Extinction EventH
History Trick A Plant gets -2StrengthPvZH/-2HeartPvZH. All other copies of that Plant also get -2StrengthPvZH/-2HeartPvZH. 2 - - Sometimes the evolutionary tree withers at the root.
Ancient Vimpire
Ancient VimpireH
Imp Monster Zombie Amphibious, PvZH Frenzy IconFrenzy
When any Zombie with PvZH Frenzy IconFrenzy destroys a Plant, that Zombie gets +2StrengthPvZH/+2HeartPvZH.
4 3 4 Vimpirism - an ancient curse evolved from the dawn of time.
Colossal - Legendary
Mondo Bronto
Mondo BrontoH
History Pet Zombie Amphibious
Dino-Roar: This gets +1StrengthPvZH/+1HeartPvZH and destroy all Plants here.
5 5 5 Deep in Hollow Earth, Zombie warrior women tame herds of enormous dinosaurs. Any good history book will tell you that.
PvZH Brainy Icon Brainy
Colossal - Uncommon
Copter Commando
Copter CommandoH
Science Imp Zombie None 6 6 5 Refuses to fly over water due to a severe case of aquaphobia.
Colossal - Rare
Monster Zombie Zombie Evolution: This gets +1StrengthPvZH for each Brain you got this turn. 3 1 5 This is why you shouldn't drink primordial soup.
Colossal - Super-Rare
Evolutionary Leap
Evolutionary LeapH
History Trick Transform a Zombie into a random Zombie that costs 1BrainPvZH more. Draw a card. 2 - - When Dr. Zomboss sent Meteor Z and Huge-Gigantacus from space, they smashed a tunnel to the center of the Earth. There, Plants and Zombies had evolved into insane new forms.
Parasol Zombie
Parasol ZombieH
Party Zombie UntrickableAltBigUntrickable
Zombies next door are UntrickableAltBigUntrickable.
4 3 6 Her favorite author is Brain Austen.
Colossal - Legendary
Gargantuar Mime
Gargantuar MimeH
Gargantuar Mime Zombie When a non-Mime Plant or Zombie does a Bonus Attack, this does a Bonus Attack. 5 5 7 The Gargantuar Mime groans like any other zombie. He just does it silently, and in French.
PvZH Crazy Icon Crazy
Colossal - Uncommon
Mystery Egg
Mystery EggH
Gourmet Zombie Start of Tricks: Transform this into a random zombie that costs 2BrainPvZH or less. 1 0 2 "Mommy, where do little zombies come from?" Asked and answered.
Sugary Treat
Sugary TreatH
Gourmet Trick A Zombie gets +3StrengthPvZH/+1HeartPvZH. 2 - - Tooth decay: Not exactly a big concern for Zombies.
Colossal - Rare
Gizzard Lizard
Gizzard LizardH
Pet Monster Zombie Zombie Evolution: Do 2 damage to each Plant. 3 3 3 He's the missing skink.
Colossal - Super-Rare
Quickdraw Con Man
Quickdraw Con ManH
Pirate Monster Zombie PvZH Truestrike IconBullseye
When the Plant Hero draws a card, do 1 damage to them.
1 1 3 How did he know the Plants were coming? Because four-armed is forewarned.
Colossal - Legendary
History Pet Zombie Dino-Roar: Do 2 damage to a random Plant or Plant Hero. 4 2 6 When not exploring Hollow Earth's jungles, they like to go clubbing.
PvZH Hearty Icon Hearty
Colossal - Uncommon
Healthy Treat
Healthy TreatH
Gourmet Trick A Zombie gets +1StrengthPvZH/+3HeartPvZH. 1 - - Great for Zombie Health. Like a vitamin only sweeter.
Zombie Middle Manager
Zombie Middle ManagerH
Professional Zombie This gets +1StrengthPvZH when another Professional gets hurt.
When played: Conjure a Professional.
1 1 2 Like most managers, bringing pain to his employees gives him strength.
Colossal - Rare
Primeval Yeti
Primeval YetiH
Pet Monster Zombie Zombie Evolution: All Zombies get +2StrengthPvZH/+2 5 4 4 What's for lunch? Mostly solid stone.
Colossal - Super-Rare
Jurassic Fossilhead
Jurassic FossilheadH
Professional History Zombie UntrickableAltBigUntrickable
Professional Evolution: This gets +2StrengthPvZH/+2HeartPvZH
2 2 3 For him, Fossilheading isn't just a hobby. It's a career.
Colossal - Legendary
History Pet Zombie Dino-Roar: All zombies in your hand get +1StrengthPvZH/+1HeartPvZH. 4 2 4 With a cerebellum the size of a Wall-Nut, it specializes in oversized bodies for little brains.
PvZH Sneaky Icon Sneaky
Colossal - Uncommon
Imp Pirate Zombie Amphibious 0 1 1 When he's not fighting Plants, you'll find him swabbing the Zombot Plank Walker's poop deck.
Barrel of Barrels
Barrel of BarrelsH
Barrel Trick A zombie becomes PvZH Deadly IconDeadly. Conjure a Barrel. 1 - - If you put a container in another container, you'll have twice the storage space!
Colossal - Rare
Blowgun Imp
Blowgun ImpH
Dancing Imp Zombie PvZH Deadly IconDeadly, PvZH Strikethrough IconStrikethrough
Zombie Evolution: Bounce a plant.
5 3 3 Much more successful than his cousin, the Inhalegun Imp.
Colossal - Super-Rare
Cursed Gargolith
Cursed GargolithH
Monster Gargantuar Zombie Gravestone
End of turn: All Gargantuars hide in Gravestones.
6 7 6 The lost temples of Hollow Earth were mysterious and inviting. Until they started moving.
Colossal - Legendary
Zombot Aerostatic Gondola
Zombot Aerostatic GondolaH
Science Pirate Zombie Amphibious
When this hurts the Plant Hero, it moves to a random lane and leaves behind a random Zombie.
6 5 6 These pirates hit hard, then escape at 3 miles per hour.

Update notes

Defy extinction and make opponents prehistory with Colossal Fossils, an all-new 50-card set! Enter a land of dinosaurs, where ancient plants and zombies have evolved for battle. The update includes:

  • Evolution ability for 15 plants and zombies - combine cards as you play to create a fierce new form.
  • Unleash a mighty Dino-roar with special abilities every time you draw a card
  • Untrickable plants and zombies that resist opponent Tricks
  • 22 fresh Colossal Fossil-themed Strategy Decks

We've also made some T-rexcellent updates to your game. Thanks for playing!


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