Kemmlerian necromancy draws power from the same dark well vampires do for their magic - it's not the same as a wizard's. But to become a Kemmlerite necromancer in the first place, you have to have mortal magic - which would mean lawbreaking if you actually used it.

Eh? Toughness powers and Speed Powers could absorb way more stress per fight than Recovery powers. Here's a rather extreme example of three combatants;

Combatant A has Mythic Recovery, superb athletics and OOOO stress.
Combatant B has Mythic Speed, superb athletics and OOOO stress.
Combatant C has Mythic Toughness, superb athletics and OOOO(OOOOOO) armor 3 stress.

Over the course of an average campaign against multiple enemies they are attacked by, in separate fights;
a) 20x weapon 2 attack +3 thugs using pistols.
b) 10x weapon 5 attack +5 inhumanly strong warrior using a sword.
c) 4x weapon 8 attack +8 wizard with a spell.

Combatant A takes 4 hits in fight a, enters fight b fully recovered and takes 5 hits he has to use all his consequences on to survive, enters fight c fully recovered and dies at the third or fourth wizard spell unless he takes an extreme.
Combatant B is never hit in fight a, is never hit in fight B if he uses a maneuver or two, and has 50% chance to survive in fight c.
Combatant C ignores all hits from fight a, tanks the hits from fight b easily, and tanks the hits from fight c easily.



As you can see, the ability of Recovery powers to enter each fight fully healed is pretty much shared between the three defensive abilities in the game. Given a fight where a guy with recovery won't die, another guy with the same level of speed won't be hit enough to take consequences and a guy with toughness will tank the hits without taking consequences better than either speed or recovery.

So, how exactly is Recovery better for multiple subsequent fights?

I've always seen Recovery as really weak compared to the other physical powers. For example, Inhuman Recovery allows you to get rid of 2 stress worth of consequence, once per scene, for a supplemental action. Inhuman Toughness effectively reduces stress by 1 from every attack and gives you 2 extra stress boxes that could hold a 5 and 6 stress hit AND it takes no action to use. Inhuman Speed increases your chance to dodge attacks by 30% at least, and gives you an equally better chance to do Athletics maneuvers, and makes you faster, and gives you combat mobility without penalties, and gives you a stealth bonus. The differences become more pronounced at higher levels of ability. Thus, I decided to make a rewrite of the Recovery powers;

[-2] Inhuman Recovery
Musts: relevant high concept
Skills Affected: none
Effects:
Fast Recovery: once per exchange you may heal 1 physical stress, emptying your first stress box or moving a higher-level filled stress mark one step to the left. Alternatively, once per 2 exchanges you may heal a mild physical consequence.
Improved Endurance: you recover faster than normal. You may miss a few days of sleep without negative effects, and higher-level consequences recover as if they were one step less severe.

[-4] Supernatural Recovery
Musts: relevant high concept
Skills Affected: none
Effects:
Rapid Recovery: once per exchange you may heal 2 physical stress, emptying your first or second stress box or moving a higher-level filled stress mark two steps to the left. Alternatively, once per exchange you may heal a mild physical consequence.
Supernatural Endurance: you recover much faster than normal. You may miss a couple weeks of sleep without negative effects, and higher-level consequences recover as if they were two steps less severe.

[-6] Mythic Recovery
Musts: relevant high concept
Skills Affected: none
Effects:
Extreme Recovery: once per exchange you may heal 3 physical stress, emptying your first, second or third stress box or moving a higher-level filled stress mark three steps to the left. Alternatively, once per exchange you may heal two mild physical consequences.
Extreme Endurance: you recover at fantastic speeds. You never get tired or exhausted, and all consequences except extreme recover by the beginning of the next scene.

[-8] Legendary Recovery
Musts: relevant high concept
Skills Affected: none
Effects:
Instantaneous Recovery: you recover from any physical stress immediately after each blow. Unless a blow deals consequences or takes you out, don't bother noting it down.
Boundless Endurance: you never get tired or exhausted, not even from hostile or magical effects that would force you to be so. At the end of each exchange, you may recover from a physical consequence other than extreme. At the end of each scene, you may recover from an extreme physical consequence, including death. The only way you can be stopped is total bodily destruction (merely tearing you to pieces won't cut it) or exposure to lasting damage or force (such as being impaled or crushed by falling boulders and the source of harm not removed for a prolonged time)

Hope Springs Eternal
Strengthened by the idea of a brighter tomorrow, the howling darkness of the beyond find you a much greater foe. When opposing a supernatural force, spend a fate point to reduce their rolls by 2 shifts for the rest of the scene, so long as that roll was in some way backed by a supernatural power. More than one fate points may be spent on this, but the amount reduced is only -1 per Fate Point after the first.

There is no way this is anywhere even close to balanced. "All Creatures Are Equal" costs -3, only negates toughness powers, needs a FP per target affected and doesn't actually affect rolls of any kind. This one affects every single power, ever. It effectively functions as a +2 for you or more that lasts for the scene and affects pretty much every roll most enemies will make. Combine it with access to anything that offers free uses of Faith powers and you can turn an enemy's skill of +6 into a +0. For the whole scene. For all skills used with supernatural abilities. Not going to happen. A more acceptable version would be something like this;

Sanctum of Faith [varies]
Description: Your faith is an unshakable bastion against supernatural powers.
Musts: Bless this House
Skills affected: none
Effect: The zone you're currently in has a minimum threshold equal to the points spent in this ability; unless invited, supernatural beings have to leave some of their power behind upon entry. Beings with too little power may not enter at all or might dissolve upon entry, depending on creature type. Bless this House applies to this ability.

They need to have a buddy that can craft and power said items in the first place if they're pure mortals. It's like Harry giving his duster and some potions to Murphy. Well, maybe a shortened version of his duster - otherwise Murphy would be tripping all over it.

As for a minor talent that crafts stuff himself, I don't think there's an upper limit beyond their Refresh. For example;
[-2] Ritual Crafting
[-7] Refinement
This guy is a submerged character with superb Lore, a +5 crafting power focus, a +5 crafting frequency focus and 12 enchanted item or potion slots. Each of his items or potions has a Power of 10 and can be used 6 times/session minimum.

That gives him 72 spells/day at Power 10 minimum and he's technically a minor talent.

As is, the mechanical bonuses of these abilities are unwieldy and imbalanced. Base them off existing powers/stunts for ease of use and mechanical balance. For example;

Providence [-1]
Description: Faith provides, granting you favor above and beyond simple chance.
Musts: The character must have taken Guide My Hand.
Skills affected: Varies
Effect: As long as you can justify it through belief, you may employ Conviction to do Declarations as if it were a Knowledge and Perception skill. This doesn't so much reflect actual knowledge or perception as your belief that things will go as they should, and the favorable outcomes Providence arranges.
[-1] Faith Moves Mountains: Your faith is especially strong. You roll Conviction at +2 for faith-based Declarations.
[-1] Hope Springs Eternal: Your faith is especially lasting. You may perform one additional faith-based Declaration per scene than you reasonably could. You can take this ability more than once; the effects stack.


Grace Against the Dark [-1]
Description: Mortals who leave the safety of their homes may find themselves buoyed by the knowledge that a strong spirit can make all the difference when facing the unknown terrors of the world.
Musts: You must have taken Holy Touch.
Skills affected: conviction
Effects: You may directly channel your faith to oppose the forces of darkness such as call holy light, weaken demons, suppress supernatural power and so forth. You can perform Maneuvers and Blocks at your Conviction+2.
[-1] Censure the Dark: You may directly harm supernatural foes with your Faith. You can also use Grace Against the Dark to perform attacks at weapon 2. Damage from such attacks comes from Holy power and is spiritual in nature.
[-1] Smite Adversary: Your opposition to the Dark Powers is especially potent. Faith-based attacks are weapon 4.
[-1] Aura of Faith: Your faith radiates outwards in a palpable aura. Maneuvers, attacks and blocks with Grace Against the Dark are zone-wide.
[-1] Shield of Faith: Who needs armor when defended by faith? You may roll a Grace Against the Dark block instead of your normal defense.





See? The first is an extra Trapping for Conviction, with bonuses to it as upgrades. The second is based on Incite Emotion.

How about changing the benefit like this;

Uncontrolled Power: Hellfire can offer power at the cost of control. When wielding Hellfire for any magic, taking fallout functions as if you had taken backlash, not reducing your spells' power but still damaging the environment. In addition, if you're casting a spell that deals stress or is otherwise destructive, you may get up to +2 bonus in power; if that bonus would exceed your control you must cast with fallout, not backlash.