Laser Base AlphaH

Laser Base Alpha is a galactic super-rare zombie environment card in Plants vs. Zombies Heroes, and a member of the PvZH Sneaky IconSneaky class. It costs 3BrainPvZH to play, and its ability gives all zombies in it the PvZH Deadly IconDeadly and PvZH Strikethrough IconStrikethrough traits. This ability persists until Laser Base Alpha is overridden by another environment.


  • Class: Sneaky
  • Tribe: Science Environment
  • Ability: Zombies here get PvZH Deadly IconDeadly and PvZH Strikethrough IconStrikethrough.
  • Set - Rarity: Galactic - Super-Rare

Card description

Zombies with LASERS. What could possibly go wrong?

Update history

Update 1.16.10

  • Added to the game.



This environment can actually make any zombie very powerful as it gives that zombie both PvZH Deadly IconDeadly and PvZH Strikethrough IconStrikethrough. This works powerfully against two tough plants on the same lane as you can destroy both of these plants instantly as well as inflict damage to your opponent. You can play this on a lane with a very strong zombie such as Valkyrie, resulting in that zombie plowing through all plants in front of it on top of doing sufficient damage to your opponent, allowing you to win the battle more easily.

Another way to benefit this environment is playing any zombie whose ability activates when it hurts your opponent, destroys a plant, or does damage in general, such as:

  • Cheese Cutter, who guarantees a gourmet card with reduced cost.
  • Dr. Spacetime, who guarantees a Galactic Gardens card with reduced cost.
  • Kite Flyer, who guarantees 2 to 3 free cards from your deck depending on how many plants are in front of him.
  • Abracadaver (if its ability successfully activates), whose ability always destroys any non-Shielded targeted plant due to his PvZH Deadly IconDeadly trait.
  • Any Imp zombie while Imp Commander is on the field, who guarantees a free card from your deck.
  • Interstellar Bounty Hunter, who guarantees 1 to 2 free cards from your deck depending on how many plants are in front of her.
  • Tomb Raiser Zombie, who guarantees a random Gravestone zombie.
  • Gizzard Lizard, who can wipe the field clean of plants.

Combining this environment with zombies with PvZH Frenzy IconFrenzy like Interstellar Bounty Hunter can be very potent, as they will destroy every plant in the lane as well as damage your opponent, then do 0 to 2 extra bonus attacks depending on the number of plants destroyed, doing a lot of damage to the opposing side.

As this environment gives these two powerful traits, it is not recommended to play zombies that already have PvZH Deadly IconDeadly or PvZH Strikethrough IconStrikethrough, unless one of these traits are missing and needed for that zombie.

You can play Fireworks Zombie on this if the field is full of powerful plants, as he will destroy all of them with the PvZH Deadly IconDeadly trait. However, beware, as doing this will destroy all of your zombies as well. A similar effect can be achieved by using either Barrel of Deadbeards or Gas Giant. However, the best card that can achieve this effect is Space Ninja, due to the fact that he only does damage to all plants, thus not destroying your zombies. Note that the above combos are restricted to Impfinity only unless one of the above cards is Conjured.

A particularly dangerous zombie that can be played on this environment is Kitchen Sink Zombie, as it will gain two more traits in addition to the five it already has. This is especially dangerous if two plants are in front of Kitchen Sink Zombie, allowing for a maximum of 14 PvZH Truestrike IconBullseye damage to be done to your opponent. This is because of the fact that PvZH Deadly IconDeadly and PvZH Strikethrough IconStrikethrough are particularly useful when combined with Kitchen Sink Zombie's PvZH Truestrike IconBullseye and PvZH Frenzy IconFrenzy traits.

Since this is a science card, Interdimensional Zombie's ability can be activated if this gets played.


This is a very dangerous environment for any zombie as it can destroy all of your plants on that lane and do damage to you at the same time. If possible, try to replace this environment with one of yours as quickly as possible before the zombie there can cause chaos and end the battle in your opponent's favor. If a strong zombie is in Laser Base Alpha, destroy that zombie quickly as it can turn out very dangerous towards your defenses.

Do not bother playing any plants with high health and low strength to block the damage, as the zombies will just destroy the plant. Using Team-Up plants don't help either, as the PvZH Strikethrough IconStrikethrough trait hits the plant behind them as well. Instead, using glass cannons like Magnifying Grass will dispose of the zombies much more quickly.

Plants with the PvZH Armored IconArmored trait will be able to stay alive if the zombie played there has only 1StrengthPvZH.



  • Its original ability gave zombies +1StrengthPvZH instead of the PvZH Deadly IconDeadly trait.
  • It is the first and currently the only card to give a fighter more than one trait at once.
V · T · E Zombies in Plants vs. Zombies Heroes
PvZH Beastly Icon Beastly
Heroes Brain Freeze · Electric Boogaloo · The Smash · Immorticia
Basic Cards Skunk Punk · Pied Piper · Zookeeper · Dolphin Rider · Locust Swarm
Premium Cards
Uncommon Dog Walker · Nibble · Snorkel Zombie · Yeti Lunchbox · Haunting Zombie · Loudmouth · B-flat
Rare Squirrel Herder · Vimpire · Vitamin Z · Kangaroo Rider · Smashing Gargantuar
Super-Rare Cat Lady · Zombie Yeti · Deep Sea Gargantuar · Maniacal Laugh
Legendary Nurse Gargantuar · Octo Zombie · Zombot 1000
Galactic Cards
Uncommon Total Eclipse · Alien Ooze · Surfer Zombie
Rare Biodome Botanist · Cosmic Yeti
Super-Rare Cheese Cutter · Cyborg Zombie · Area 22
Legendary Interstellar Bounty Hunter · Supernova Gargantuar
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Uncommon Haunting Ghost
Rare Primordial Cheese Shover
Super-Rare Extinction Event · Ancient Vimpire
Legendary Mondo Bronto
Event Cards Fraidy Cat · Secret Agent · Energy Drink Zombie · Synchronized Swimmer · Hover-Goat 3000 · Overstuffed Zombie · Sneezing Zombie · King of the Grill
Token Cards Goat · Zom-Bats · Vengeful Cyborg
Superpowers Frozen Tundra · Slammin' Smackdown · Stayin' Alive · Witch's Familiar · Acid Rain · Evaporate · Galvanize
PvZH Brainy Icon Brainy
Heroes Super Brainz · Rustbolt · Professor Brainstorm · Immorticia · Huge-Gigantacus
Basic Cards Cardboard Robot Zombie · Paparazzi Zombie · Lurch for Lunch · Fun-Dead Raiser · Drum Major
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Uncommon Chimney Sweep · Beam Me Up · Cell Phone Zombie · Pool Shark · Zombot Drone Engineer · Brain Vendor · Mountain Climber
Rare Gentleman Zombie · Kite Flyer · Gadget Scientist · Hail-a-Copter · Wizard Gargantuar
Super-Rare Electrician · Rocket Science · Mad Chemist · Portal Technician
Legendary Teleport · Shieldcrusher Viking · Trickster
Galactic Cards
Uncommon Cryo-Brain · Medulla Nebula · Moonwalker
Rare Cosmic Scientist · Triplication
Super-Rare Transformation Station · Wormhole Gatekeeper · Neutron Imp
Legendary Interdimensional Zombie · Teleportation Zombie
Colossal Cards
Uncommon Copter Commando
Rare Zom-Blob
Super-Rare Evolutionary Leap · Parasol Zombie
Legendary Gargantuar Mime
Event Cards Leprechaun Imp · Regifting Zombie · Trick-or-Treater · Thinking Cap · Kitchen Sink Zombie · Bad Moon Rising
Token Cards Pot of Gold · Space Cadet · Zom-Bats
Superpowers Carried Away · Shrink Ray · Eureka · Witch's Familiar · Terror-Former 10,000 · Cut Down to Size · Summoning · Telepathy · Iron Boarder · Teleportation Station
PvZH Crazy Icon Crazy
Heroes Electric Boogaloo · Impfinity · Professor Brainstorm · Z-Mech
Basic Cards Backup Dancer · Bungee Plumber · Cuckoo Zombie · Disco Zombie · Flamenco Zombie
Premium Cards
Uncommon Tennis Champ · Unlife of the Party · Conga Zombie · Newspaper Zombie · Cakesplosion · Orchestra Conductor · Foot Soldier Zombie
Rare Exploding Imp · Jester · Zombot's Wrath · The Chickening · Imp-Throwing Gargantuar
Super-Rare Aerobics Instructor · Abracadaver · Fireworks Zombie · Disco-Tron 3000
Legendary Barrel of Deadbeards · Valkyrie · Gargantuars' Feast
Galactic Cards
Uncommon Loose Cannon · Meteor Z · Space Ninja
Rare Final Mission · Cosmic Dancer
Super-Rare Disco-Naut · Moon Base Z · Gas Giant
Legendary Quasar Wizard · Binary Stars
Colossal Cards
Uncommon Mystery Egg · Sugary Treat
Rare Gizzard Lizard
Super-Rare Quickdraw Con Man
Legendary Tankylosaurus
Event Cards Exploding Fruitcake · Unexpected Gifts · Stupid Cupid · Frankentuar · Gargantuar-Throwing Imp · Hippity Hop Gargantuar
Token Cards Impfinity Clone · Captain Deadbeard
Superpowers Stayin' Alive · Triple Threat · Eureka · Missile Madness · Brute Strength · Dance Off · Electrobolt
PvZH Hearty Icon Hearty
Heroes Rustbolt · The Smash · Neptuna · Z-Mech
Basic Cards Baseball Zombie · Rolling Stone · Conehead · Team Mascot · Medic
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Uncommon Arm Wrestler · Camel Crossing · Flag Zombie · Terrify · Trash Can Zombie · Buckethead · Ra Zombie
Rare Sumo Wrestler · Zombie Coach · Monster Mash · Knight of the Living Dead · Rodeo Gargantuar
Super-Rare Landscaper · Weed Spray · All-Star Zombie · Coffee Zombie
Legendary Zombie King · Undying Pharaoh · Wannabe Hero
Galactic Cards
Uncommon Cone Zone · Celestial Custodian · Screen Door Zombie
Rare Escape through Time · Cosmic Sports Star
Super-Rare Black Hole · Genetic Experiment · Planetary Gladiator
Legendary Intergalactic Warlord · Zombot Battlecruiser 5000
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Uncommon Healthy Treat · Zombie Middle Manager
Rare Primeval Yeti
Super-Rare Jurassic Fossilhead
Legendary Stompadon
Event Cards Zombology Teacher · Gargologist · Turkey Rider · Going Viral · Bonus Track Buckethead · Defensive End
Token Cards Leftovers · Octo-Pet
Superpowers Shrink Ray · Slammin' Smackdown · Octo-Pult · Missile Madness · Heroic Health · Possessed · Rock Wall
PvZH Sneaky Icon Sneaky
Heroes Brain Freeze · Super Brainz · Impfinity · Neptuna · Huge-Gigantacus
Basic Cards Imp · Mini-Ninja · Smoke Bomb · Fishy Imp · Smelly Zombie
Premium Cards
Uncommon Headstone Carver · Zombie Chicken · Hot Dog Imp · Swashbuckler Zombie · Backyard Bounce · Stealthy Imp · Firefighter
Rare Imp Commander · Barrel Roller Zombie · Surprise Gargantuar · Walrus Rider · Zombot Stomp
Super-Rare Toxic Waste Imp · Line Dancing Zombie · Pogo Bouncer · Tomb Raiser Zombie
Legendary Mixed-Up Gravedigger · Zombot Sharktronic Sub · Zombot Plank Walker
Galactic Cards
Uncommon Graveyard · Ice Pirate · Frosty Mustache
Rare Cosmic Imp · Space Pirate
Super-Rare Ducky Tube Zombie · Dr. Spacetime · Laser Base Alpha
Legendary Space Cowboy · Cryo Yeti
Colossal Cards
Uncommon Swabbie · Barrel of Barrels
Rare Blowgun Imp
Super-Rare Cursed Gargolith
Legendary Zombot Aerostatic Gondola
Event Cards Imposter · Fire Rooster · Imp-Throwing Imp · Captain Flameface · Zombie High Diver · Trapper Zombie
Token Cards Impfinity Clone · Trapper Territory · Octo-Pet
Superpowers Frozen Tundra · Carried Away · Triple Threat · Octo-Pult · Terror-Former 10,000 · In-Crypted · Super Stench · Dolphinado · Ice Moon
Tokens Zombie · Returned Octo Zombie
Superpowers Flick-a-Plant · Get Well · Motivate