In-Match Upgrades
SPAM Tox List
Tox are passive upgrades bought from the in-match shop with Spamtons. Each Tox exists in several rarities with scaling effects, and the cards in your deck determine which Tox can appear. Below is every Tox currently in the game data, its tiers, and the cards that offer it. For shop strategy, read the Tox Shop guide.
Ancient Healing
commoncommoncommoncommon- common: At the start of each turn, the card recovers 4% of its max HP
- common: At the start of each turn, the card recovers 4% of its max HP
- common: At the start of each turn, the card recovers 4% of its max HP
- common: At the start of each turn, the card recovers 4% of its max HP
Offered by: Shado, Abyssal Scourge, Scorch, the Ignited Lizards, Regent of the Abysses, Godlur
AoE
commoncommoncommonepic- common: Attacks and heals adjacent targets for 20% of the damage dealt
- common: Attacks and heals adjacent targets for 20% of the damage dealt
- common: Attacks and heals adjacent targets for 20% of the damage dealt
- epic: Attacks and heals adjacent targets for 80% of the damage dealt
Offered by: Shado, Abyssal Scourge, Minion of Flames, Cloudy Rodent, Traveler of the Ridges
Avenger
epicepic- epic: This card recovers all its attacks whenever a card it didn't kill dies.
- epic: This card recovers all its attacks whenever a card it didn't kill dies.
Offered by: Sky Dragon, Apprentice of Death
Backlash
commoncommon- common: Takes 50% of the damage dealt to the target
- common: Takes 50% of the damage dealt to the target
Offered by: Feathered Rabbit, Toad of the Stars
Berserk
commoncommoncommonrare- common: All your cards' damage and heals are increased by 12%
- common: All your cards' damage and heals are increased by 12%
- common: All your cards' damage and heals are increased by 12%
- rare: All your cards' damage and heals are increased by 25%
Offered by: Squall, Emissary of Nightmares, Minion of Flames, The Eye of the Mountains, Commando Gerz
Brutal
rare- rare: Ignores resistances, shields and taunts. Destroys the shields and taunts of targeted enemies
Offered by: Nimbus Seahorse
Earthheart
commoncommon- common: Earth bonus (+1) per turn
- common: Earth bonus (+1) per turn
Offered by: Verdant Fruit Cruncher, Rob the Adventurer
Erosion
commoncommoncommon- common: Reduces the target's max HP by 50% of the damage dealt
- common: Reduces the target's max HP by 50% of the damage dealt
- common: Reduces the target's max HP by 50% of the damage dealt
Offered by: Sylvan, Protector of the Verdure, Frost & Glacier, Master Amphibian
Eternity
legendarylegendary- legendary: Increases cooldowns by 1
- legendary: Increases cooldowns by 1
Offered by: Nakyel, Serpentine Heraldess
Fireheart
rare- rare: Fire bonus (+2) per turn
Offered by: Wibs the Blazing
Freeze
epicepic- epic: When this card deals damage or heals, it freezes the target: it cannot act until the end of the opponent's next turn. Further damage, healing, or a new Tox shatters the ice and deals 60 damage.
- epic: When this card deals damage or heals, it freezes the target: it cannot act until the end of the opponent's next turn. Further damage, healing, or a new Tox shatters the ice and deals 60 damage.
Offered by: Frost & Glacier, Dragon of the Infernal City
Graveyard
commoncommonrarerare- common: Increases all your elemental bonuses by (+3) when a card dies
- common: Increases all your elemental bonuses by (+3) when a card dies
- rare: Increases all your elemental bonuses by (+5) when a card dies
- rare: Increases all your elemental bonuses by (+5) when a card dies
Offered by: Birth of Aldrin, Wander Blades, Ameru, Apprentice of Death
Heart Resistance
commoncommonrare- common: At the start of each of your turns, this card increases the resistances of all allied cards (+3).
- common: At the start of each of your turns, this card increases the resistances of all allied cards (+3).
- rare: At the start of each of your turns, this card increases the resistances of all allied cards (+6).
Offered by: Pyrokinetic Sorceress, Feathered Rabbit, Wander Blades
Immunity
epicepicepicepic- epic: The card is immune to all effects from enemy cards
- epic: The card is immune to all effects from enemy cards
- epic: The card is immune to all effects from enemy cards
- epic: The card is immune to all effects from enemy cards
Offered by: Codex of Ancient Woes, Codex of Luminous Spells, Traveler of the Ridges, The Companion of Spirits
Lightheart
common- common: Light bonus (+1) per turn
Offered by: Canine Specter
Lucky
commoncommoncommonrarerare- common: Increases your Luck by (+0.5) per turn
- common: Increases your Luck by (+0.5) per turn
- common: Increases your Luck by (+0.5) per turn
- rare: Increases your Luck by (+1) per turn
- rare: Increases your Luck by (+1) per turn
Offered by: Hibernatus, Glimmer of Hope, Astral Healer of the Woods, Herald of Ashes, Wander Blades
Mimicry
rarerarerarerare- rare: Each time the opponent generates one or more elements, you generate 1 of the same type.
- rare: Each time the opponent generates one or more elements, you generate 1 of the same type.
- rare: Each time the opponent generates one or more elements, you generate 1 of the same type.
- rare: Each time the opponent generates one or more elements, you generate 1 of the same type.
Offered by: Léo, King of the Blazing Flames, Horned Dune Wyrm, Flesh-Melding Chimera
Multiplier
rarerarerarerare- rare: Elemental bonuses are doubled for this card's damage and heals
- rare: Elemental bonuses are doubled for this card's damage and heals
- rare: Elemental bonuses are doubled for this card's damage and heals
- rare: Elemental bonuses are doubled for this card's damage and heals
Offered by: Murmurs of Black Coral, Deer of Mournful Colors, The Inventor, Medusine Thorn
Mystery
rarerarerare- rare: Starts the game with a random passive
- rare: Starts the game with a random passive
- rare: Starts the game with a random passive
Offered by: Apprentice Evoker, Paguroniyx
Natureheart
commoncommon- common: Nature bonus (+1) per turn
- common: Nature bonus (+1) per turn
Offered by: Astral Healer of the Woods, Floral Zombie
Phoenix
commoncommonrare- common: When destroyed, this card returns to life with 25% of its max HP. Single use
- common: When destroyed, this card returns to life with 25% of its max HP. Single use
- rare: When destroyed, this card returns to life with 50% of its max HP. Single use
Offered by: Birth of Aldrin, King of the Blazing Flames, Blue-Stone-Eater
Poison
commoncommon- common: Deals damage equal to 1% of the target’s max HP at the start of each of its turns for 3 turns.
- common: Deals damage equal to 1% of the target’s max HP at the start of each of its turns for 3 turns.
Offered by: Wibs the Blazing, Floating Poison Gas
Punching Bag
commoncommoncommoncommoncommoncommoncommoncommoncommoncommoncommoncommon- common: Increases the element of the caster's card by +1 each time it is attacked by an enemy
- common: Increases the element of the caster's card by +1 each time it is attacked by an enemy
- common: Increases the element of the caster's card by +1 each time it is attacked by an enemy
- common: Increases the element of the caster's card by +1 each time it is attacked by an enemy
- common: Increases the element of the caster's card by +1 each time it is attacked by an enemy
- common: Increases the element of the caster's card by +1 each time it is attacked by an enemy
- common: Increases the element of the caster's card by +1 each time it is attacked by an enemy
- common: Increases the element of the caster's card by +1 each time it is attacked by an enemy
- common: Increases the element of the caster's card by +1 each time it is attacked by an enemy
- common: Increases the element of the caster's card by +1 each time it is attacked by an enemy
- common: Increases the element of the caster's card by +1 each time it is attacked by an enemy
- common: Increases the element of the caster's card by +1 each time it is attacked by an enemy
Offered by: The Wild Carrier, Floral Giraffe, Weaver of Words, Golden Boar, Toad of the Stars, Aleera, Nightmare-Eater and 6 more
Reflection
epic- epic: Reflects 75% of the damage taken back to the attacker
Offered by: Thorn of Love
Reset
epicepicepicepic- epic: When you kill an ENEMY card with one of your attacks, that attack remains available
- epic: When you kill an ENEMY card with one of your attacks, that attack remains available
- epic: When you kill an ENEMY card with one of your attacks, that attack remains available
- epic: When you kill an ENEMY card with one of your attacks, that attack remains available
Offered by: Nimbus Seahorse, Blue-Stone-Eater, Ephial, Celestial Dragosaur
Revenge
rare- rare: Once destroyed, this card deals all of its attacks to the opponent
Offered by: Zayd
Shadowheart
commoncommoncommon- common: Shadow bonus (+1) per turn
- common: Shadow bonus (+1) per turn
- common: Shadow bonus (+1) per turn
Offered by: Canine Specter, Rob the Adventurer, Aleera, Nightmare-Eater
Smoke
rarerarerarerare- rare: Enshrouds the allied field after using an attack or a heal
- rare: Enshrouds the allied field after using an attack or a heal
- rare: Enshrouds the allied field after using an attack or a heal
- rare: Enshrouds the allied field after using an attack or a heal
Offered by: Chatty Octopus, Herald of Ashes, Ameru, Vivy
Taunt
rare- rare: When this character launches an attack, all enemy attacks during the next turn must target it
Offered by: Cloudy Rodent
Temporality
legendarylegendary- legendary: Decreases cooldowns by 1
- legendary: Decreases cooldowns by 1
Tenacity
commoncommoncommon- common: The first fatal attack leaves you with 1 HP
- common: The first fatal attack leaves you with 1 HP
- common: The first fatal attack leaves you with 1 HP
Offered by: Vladislaus, Floating Poison Gas, Godlur
Vampirism
commonrareepic- common: Regenerates 25% of the damage dealt to the target
- rare: Regenerates 50% of the damage dealt to the target
- epic: Regenerates 75% of the damage dealt to the target
Offered by: Logidrake, the Ignatius, Devourer of Fauna, Flesh-Melding Chimera
Vanish
legendarylegendarylegendary- legendary: Removes the target's last passive
- legendary: Removes the target's last passive
- legendary: Removes the target's last passive
Offered by: Lisa, the Dragonrider, Aidan, Mouse of the Wheat
Vitalheart
common- common: This card increases its max HP by 15 per turn
Offered by: Wandering Feline
Waterheart
commoncommoncommon- common: Water bonus (+1) per turn
- common: Water bonus (+1) per turn
- common: Water bonus (+1) per turn
Offered by: Leviathan of the Skies, The Eye of the Mountains, Floral Zombie
Tox rarity odds
The shop's official line: the higher your Luck, the rarer the Tox that can appear. Exact rarity odds per tier are not officially published, so we do not print invented percentages. What is known and testable: Luck is a stat you can raise with specific Tox and talents (Magic Coin, for example, starts you with +2 Luck), and rerolling the shop raises its cost each time — so buy Luck early if your plan depends on rare Tox.