Flesh and Blood has introduced plenty of new keywords over the years, but cure is a genuinely new idea: a way to intentionally remove a disease token for a direct payoff. It debuts on Dr. Mortimer, Blight of the Pits, the new Assassin hero arriving in Armory Deck: Dr. Mortimer on November 13, 2026.
Unlike most keyword abilities that punish an opponent, cure rewards the controller of the healing effect, which flips the usual script for disease and infection effects in the game. That makes Dr. Mortimer's kit worth understanding card by card rather than skimming past as flavor text.
This breakdown walks through the hero's printed abilities, the weapon and equipment built to support them, and the rules change that makes the whole package function. Every card referenced here is sourced from official card text, not secondhand summary.
Deckbuilders weighing whether Dr. Mortimer is worth building around should come away understanding exactly what loop the hero is trying to run.
Cure is a new keyword action whose reminder text defines it plainly: curing a disease means destroying that disease token. On Dr. Mortimer's hero card, the Instant ability reads, cure a disease an opponent controls, and if you do, create a Silver token.
That single line is the entire engine. Every disease token that ends up on an opponent's hero is a future Silver token waiting to be claimed, provided Dr. Mortimer has access to his tap ability when it matters.
The hero card carries two abilities. The first is the Instant cure effect described above, which is an active, repeatable way to generate Silver whenever an opponent is carrying a disease token.
The second is an Attack Reaction: tap and destroy two Silver tokens to give a target Assassin attack go again. That turns banked Silver into extra attacks, which is the actual payoff for running the cure loop instead of just a cute theme.
Humour Plunge is the deck's signature weapon, a one-cost Assassin dagger with an Action ability that attacks and gets go again for two resources and a tap. It also carries Piercing 1, which lets a sliver of damage through resist.
The weapon's real hook is a conditional bonus: if it is attacking an already-infected hero, it gets an extra point of power. That rewards sequencing an infection before swinging with the weapon, rather than using it as a standalone attacker.
Dr. Mortimer needs disease tokens on the board before cure has anything to do, and Viral Diffusion is built to supply them. As a Mortimer Specialization Defense Reaction trap, it triggers when it defends, creating a Frailty, an Inertia, and a Bloodrot Pox token all under the attacking hero's control.
That single card seeds three disease tokens at once, giving Dr. Mortimer three separate cure triggers to work with across following turns rather than hunting for one infection source at a time.
Frailty, Inertia, and Bloodrot Pox were not originally built to interact with a cure effect, since they were printed as plain aura tokens. An errata bulletin reclassified all three as disease aura tokens specifically, which is the change that makes them valid cure targets for Dr. Mortimer's hero ability.
That errata is worth tracking separately from the new cards themselves, since it retroactively changes how existing decks running those tokens interact with any future cure-based cards Legend Story Studios prints.
Silver tokens generated by curing a disease are not purely a counter for Dr. Mortimer's attack reaction. The token itself carries an Action ability, letting a player pay three resources and destroy it to draw a card with go again attached.
That gives a Mortimer deck a choice every time Silver piles up: bank it toward the two-token attack reaction, or cash individual tokens for card draw when the game calls for refueling the hand instead.
Flesh and Blood has shipped infection and aura effects before, but cure is the first keyword built specifically to remove them for a reward rather than simply letting them expire. That is a meaningfully different design space from prior disease-adjacent cards.
It also creates a rare case where a hero wants diseases on the board, whether self-inflicted through Viral Diffusion or placed by other cards, purely so there is something to cure later. Anyone testing multiple builds around this engine should keep each version in its own EVORETRO Magnetic Black Deck Box to avoid mixing cards between iterations.
It destroys a target disease token, which is defined directly in its reminder text.
Frailty, Inertia, and Bloodrot Pox, now classified as disease aura tokens.
It can be destroyed for three resources to draw a card with go again.
No, only when it is attacking a hero that is already infected.
Understanding the cure loop card by card is the first step before actually assembling a deck around it. Once the build is set, protect it with EVORETRO Perfect Fit Sleeves so the cards holding this engine together hold up to regular play.
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