Cards

Each king has 9 possible cards. Each game will start with 3 cards from the selected king. After each battle you can gain a card from the defeated king. The cards can be rerolled but the cost increases by 10 Gold with each reroll and usually the cards will be from the same king. Cards can also be purchased from merchants for the cost of 30 Gold, increased by 15 for each card bought from the same merchant.

Almost card comes in three levels. They can be upgraded by playing another card of the same type on the same plot.

You can throw cards from your hand into the well to discard them but recover 9 Gold per card.

You can only play or discard one card before each battle, excluding cards obtained from the merchant.

The first card placed each turn will be the Kingdom card. A life will be lost if any enemy unit reaches it should be placed in the back row.

After each battle a number will appear over each plot, showing how much damage they dealt during the last battle.

King of Nothing cards

The following cards are available while playing as or against the King of Nothing.

Card	Effect
Castle	Hurls a stone projectile onto your enemies.	Damage: 10	Damage: 12.5	Damage: 15.63
Archer	Deals weak but fast ranged damage.	Health: 12 Damage: 2.3 Hits/second: 0.58 Crit Chance: 5 Units: 9	Health: 15 Damage: 2.88 Hits/second: 0.73 Crit Chance: 6 Units: 18	Health: 18.75 Damage: 3.59 Hits/second: 0.91 Crit Chance: 7 Units: 27
Paladin	Highly defensive melee troop.	Health: 37 Damage: 8 Hits/second: 0.25 Crit Chance: 5 Units: 3	Health: 55.5 Damage: 12 Hits/second: 0.25 Crit Chance: 5 Units: 6	Health: 83.25 Damage: 18 Hits/second: 0.25 Crit Chance: 5 Units: 9
Soldier	Well-balanced melee troop.	Health: 23 Damage: 3 Hits/second: 0.5 Crit Chance: 5 Units: 9	Health: 28.75 Damage: 3.75 Hits/second: 0.63 Crit Chance: 5 Units: 18	Health: 35.94 Damage: 4.69 Hits/second: 0.78 Crit Chance: 5 Units: 27
Scout Tower	Shoots powerful single-target arrows.	Damage: 25 Hits/second: 0.5 Crit Chance: 20	Damage: 37.5 Hits/second: 0.63 Crit Chance: 20	Damage: 56.25 Hits/second: 0.78 Crit Chance: 20
Blacksmith	Every year adds attack damage to adjacent troops and buildings.	Damage: +2%	Damage: +4%	Damage: +6%
Farm	Every year, adds units to one adjacent troop.	Units: +1	Units: +2	Units: +3
Steel Coat	Cancels the first hit the target unit would take every battle.	Unlimited levels and number of stacks
Wildcard	Levels up target plot.

King of Blood cards

The following cards are available while playing as or against the King of Blood.

Card	Effect
Pagoda	Summons imps onto the battlefield.	Health: 12 Damage: 1.5	Health: 15 Damage: 3.38	Health: 18.75 Damage: 7.59
Bomber	Runs towards the enemy and explodes, dealing area damage.	Health: 13 Damage: 15 Units: 6	Health: 16.25 Damage: 22.5 Units: 12	Health: 20.31 Damage: 33.75 Units: 18
Imp	Fast and aggressive troop with many small units.	Health: 12 Damage: 1.5 Units: 13	Health: 15 Damage: 2.25 Units: 26	Health: 18.75 Damage: 3.38 Units: 39
Mangler	Area damage turret. Every year, sacrifices an adjacent unit per level to gain +2 damage.	Sacrifices: 1	Sacrifices: 2	Sacrifices: 3
Cemetery	In an adjacent unit dies in battle, summons an imp to fight in its place.	Health: 12 Damage: 1.5	Health: 15 Damage: 2.25	Health: 18.75 Damage: 3.38
Demon's Altar	Summons one demon per level. For each dead ally, grows permanently 0.5% stronger.	Units: 1	Units: 2	Units: 3
Carnage	Unit explodes when killed, dealing 10% HP as area damage.	Unlimited levels and number of stacks
Vampirism	Unit's attacks heal it for 20% of damage dealt.	Unlimited levels and number of stacks
Sacrifice	Destroy target plot to level up adjacent plots.

King of Greed cards

The following cards are available while playing as or against the King of Greed.

Card	Effect
Palace	Casts a ray that insta-kills target. Golden enemies drop gold.	Gold: 1	Gold: 2	Gold: 3
Thief	Assassin troop that jumps to enemy's backline.	Health: 9 Damage: 9 Hits/second: 0.4 Units: 9	Health: 11.25 Damage: 11.25 Hits/second: 0.5 Units: 18	Health: 14.06 Damage: 14.06 Hits/second: 0.62 Units: 27
Mercenary	Strong but fickle warriors for hire. You always have 1 unit for each 15 gold you own.	Health: 34 Damage: 9 Hits/second: 0.67	Health: 42.5 Damage: 11.25 Hits/second: 0.83	Health: 53.13 Damage: 14.06 Hits/second: 1.04
Dispenser	Single-target tower. Gains +1% attack speed for each 1 gold you receive.	Damage: 8	Damage: 14	Health: 24.5
Beacon	Every year, adds +2% attack speed to adjacent troops and buildings.	Hits/second: +2%	Hits/second: +4%	Hits/second: +6%
Vault	Receive gold at the end of every year.	Gold: 3	Gold: 6	Gold: 9
Midas Touch	When this troop kills, there's a 2% chance to receive 1 gold.	Unlimited levels and number of stacks
Over-invest	Spend 30 gold to increase every stat of a troop or tower by 15%.	Unlimited levels and number of stacks
Mortage	Destroy target plot to receive to gold for each level it had.

King of Nature cards

The following cards are available while playing as or against the King of Nature.

Card	Effect
Treant	Creates a healing area on the ground.	Healing: 1	Healing: 1.25	Healing: 1.56
Boar	Can be mounted by adjacent troops. For each 1 HP it has, increases rider stats by 1%.	Health: 30 Units:6	Health: 60 Units:12	Health: 120 Units:18
Elf	Ranged sniper troop. Always attacks the most distant target.	Health: 27 Damage: 20 Hits/second: 0.11 Crit Chance: 10 Units: 3	Health: 33.75 Damage: 25 Hits/second: 0.14 Crit Chance: 12 Units: 6	Health: 42.19 Damage: 31.25 Hits/second: 0.17 Crit Chance: 15 Units: 9
Orchard	Creates roots that trap enemies.	Damage: 4 Hits/second: 0.1 Roots: 3	Damage: 6 Hits/second: 0.13 Roots: 6	Damage: 9 Hits/second: 0.16 Roots: 9
Forest	Every year, adds +2% HP to adjacent troops.	Health: +2%	Health: +4%	Health: +6%
Mycelium	Summons a fighting spore every 5 seconds in battle. Spores accumulate every battle.	Damage: 1	Damage: 1.5	Damage: 2.25
Poison Vial	Unit's attacks apply 1 poison stack to the enemy.	Unlimited levels and number of stacks
Clone	Clone the card of the selected plot.
Procreate	Adds 9 units to the selected troop.

King of Progress cards

The following cards are available while playing as or against the King of Progress.

Card	Effect
Mothership	Flies towards enemies like a unit. Can be controlled on the battlefield.	Damage: 10	Damage: 12.5	Damage: 15.63
Defender	Tanker unit that doesn't attack but reflects all taken damage.	Health: 25 Units: 3	Health: 50 Units: 6	Health: 100 Units: 9
Executioner	Ranged troop. Always attacks the enemy with the lowest health.	Health: 14 Hits/second: 1.33 Units: 6	Health: 21 Hits/second: 2 Units: 12	Health: 31.5 Hits/second: 3 Units: 18
Lab Rat	Disposable melee troop. Levels up whenever adjacent plots level up.	No level cap Each level increases Health and Damage by 9% Each level increases the number of units by 3
Converter	Turns enemies into rats fighting for you. Rats inherit Converter's stats.	Health: 5 Damage: 2 Hits/second: 0.28	Health: 5.45 Damage: 2.18 Hits/second: 0.29	Health: 5.94 Damage: 2.38 Hits/second: 0.3
Concabulator	When this building reaches level 3, it levels up all your plots.	No effect	No effect	All plots level up
Precision	One hit is always critical.	Unlimited levels and number of stacks
Reinforce	Unit gains +1% damage whenever any plot levels up.	Unlimited levels and number of stacks
Overhaul	Destroy target plot to level up two random plots. Each use, one more plot is leveled up.

King of Spells cards

The following cards are available while playing as or against the King of Spells.

Card	Effect
Citadel	Strikes your opponents with chaining lightning bolts.	Damage: 15	Damage: 22.5	Damage: 33.75
Shaman	Buffs allies' attack damage based on its own damage.	Health: 12 Damage: 4 Hits/second: 0.2 Units: 6	Health: 15 Damage: 6 Hits/second: 0.25 Units: 12	Health: 18.75 Damage: 9 Hits/second: 0.31
Warlock	Sturdy troop that deals melee area damage.	Health: 33 Hits/second: 0.13 Units:3	Health: 49.5 Hits/second: 0.17 Units: 6	Health: 74.25 Hits/second: 0.21 Units: 9
Wizard	Ranged troop. Casts powerful attacks at a slow rate.	Health: 11 Damage: 12 Units: 9	Health: 13.75 Damage: 21 Units: 18	Health: 17.19 Damage: 36.75 Units: 27
Spire	Heals your units that are closest to death during battle.	Healing: 10	Healing: 15	healing: 22.5
Library	Every year, has a 50% chance of duplicating a stack of one adjacent troop.	Applies once	Applies twice	Applies thrice
Combustion	Unit causes area damage equal to 20% of its attack when it kills an enemy.	Unlimited levels and number of stacks
Static	Unit's attacks trigger a lightning chain. Deals +1 damage and +1 chain per stack.	Unlimited levels and number of stacks
Offering	Destroy target plot to receive 3 random tome cards.

King of Stone cards

The following cards are available while playing as or against the King of Stone.

Card	Effect
Stronghold	Summons towers that shoot nearby enemies.	Damage: 5	Damage: 6.25	Damage: 7.81
Ballista	Ranged troop that shoots huge bolts with piercing damage.	Health: 12 Damage: 3 Hits/second: 0.09 Crit Chance: 10 Units: 3	Health: 15 Damage: 3.75 Hits/second: 0.11 Crit Chance: 12
Trebuchet	Multi-projectile tower. Shoots one extra projectile per building in your kingdom.	Attacks: 2	Attacks: 3	Attacks: 4
Cauldron	All adjacent plots now deal poison damage.	Stacks: 1	Stacks: 2	Stacks: 3
Quarry	Adds damage to all towers every year.	Damage: +2%	Damage: +4%	Damage: +6%