This is a revision and update of this post, incorporating some items I’d overlooked the first time around (and with thanks to commenters who reminded me about some of them). Thus, I present: the Revised Guide to Holy Paladin Consumables.

Two things to note:

1. I’m recommending consumables that give you a good balance of stats, where feasible. If you’re very well-geared in one area and need to boost a specific stat, you can make your own choices.
2. My recommendations are specific for holy paladins. If you’re a priest, all those +Spirit consumables I wrote off are great for you. If you’re a protection paladin trying to heal, anything with spell crit is relatively useless and you’re looking for all the mp5 you can get. Et cetera.

Elixirs: Battle Elixirs

Adept’s Elixir – the increase to spelldamage is irrelevant, but this elixir gives a boost to both throughput and mana restoration. For holy paladins, this one’s a show-stopper.

Elixir of Healing Power – this one’s a good alternative for situations where you just need healing oomph, and nuts to the regen. In other situations, it’s inferior to Adept’s Elixir, but better than nothing.

Elixirs: Guardian Elixirs

Elixir of Major Mageblood – the standout choice for paladins, who tend to suffer over passive in-combat regen.

Mageblood Potion – it may be a pre-TBC recipe using Azerothian mats, but this is surprisingly effective as an emergency replacement for Elixirs of Major Mageblood.

Elixir of Draenic Wisdom – inferior to Mageblood elixirs, as paladins derive no benefit from Spirit, but 30 Int is still nothing to sneer at.

Flasks

Flask of Mighty Restoration – again, the standout choice for paladins. Shattrath Flask of Mighty Restoration is a good alternative if you have the relevant rep to buy it (Exalted with Cenarion Expedition, Sha’tar, and Scryer/Aldor) and you’re raiding the appropriate zones.

Flask of Distilled Wisdom – again, inferior to the regen-boosting Restoration flask, but an acceptable alternative for the all-around boost to healing, mana pool and spell crit.

Unstable Flask of the Elder for Gruul’s Lair raids; this is superior for paladins to the Unstable Flask of the Physician, although that’s certainly better than nothing.

Weapon Oils

Brilliant Mana Oil – arguably the best choice, with a balance of mp5 and +heal. Unfortunately it’s an old-world recipe (requiring Zandalar faction). Brilliant Wizard Oil is a good alternative for paladins seeking crit rather than mp5, also requiring Zandalar faction to learn.

Superior Mana Oil – inferior to the Brilliant Mana Oil, but much more readily available. Superior Wizard Oil is also a good option; although the tooltip says “spell damage”, it does apply to healing as well.

Foods

Blackened Sporefish – for mana regen and survivability. The mp5 boost is small enough, though, that this is on-par with:

Golden Fishsticks – which has a really good healing buff. The Spirit is useless for paladins, but 44 +Heal alone is nothing to sneeze at.

Skullfish Soup – slightly weaker for most healadins than the other two buff foods, as it gives less than 1% crit which is weaker than 44 Heal or 8 mp5 unless you’re really into crit-stacking. Still better than nothing, though!

Any stamina food, such as Feltail Delight (which is the one I use most often). The spirit does little for a paladin, but an extra 300 health is always welcome, and 20 Stamina foods are common enough that you should keep this up pretty much all the time unless you need one of the better food buffs for a boss fight.

Potions

I won’t list them all, as one of my earliest blog posts was a guide to mana and healing potion types; however, these are the ones I specifically recommend:

Super Mana Potion, or the stacks-to-20 version, the Mana Potion Injector. Your basic mana potion; you will, at times, drink these like water. You can replace these with any of the alternatives I list in the linked post, of course. And if you’re raiding somewhere specific, don’t forget zone-specific potions like Bottled Nethergon Energy or Blue Ogre Brew as very cheap alternatives.

Super Healing Potion and the Healing Potion Injector. You don’t need to take nearly as many of these to a raid, but you should always have at least some on you for emergencies.

What about Super Rejuvenation Potions, or the Alchemist-only equivalent Mad Alchemist’s Potions? Carry one stack, but don’t use them unless you gotta. Remember that healing received will top up your mana via spiritual attunement, so if you’re healing yourself with a pot, that’s a lost opportunity for mana regen.

Obviously, don’t stint yourself on healing (self-heals, pots and healthstones) at the expense of other healers’ mana pools, but if there’s ambient healing available (Leader of the Pack, Vampiric Embrace, etc) and you’re not likely to take a big spike of damage you’re better off taking advantage of those to restore your health, and taking an ordinary mana potion instead.

Scrolls

These aren’t essential, as they don’t stack with player buffs, but they are handy for situations where rebuffing is unlikely (for instance, after receiving a battle-rez) or where you’re missing a particular buffing class from a raid (not uncommon in 10-mans). You can safely ignore Strength and Spirit scrolls, but scrolls of Intellect are always good for a boost to your mana pool. Scrolls of Stamina, Protection, and Agility can also be useful if you’re expecting to get hit.

Other Items
Note that these all share a cooldown.

Demonic Rune – it’s only a small amount of mana restoration, but it’s enough for 5-8 Flash Heals (and causes you damage, thereby giving you the opportunity to regain mana via Spiritual Attunement). Demonic Runes drop from satyr demons in Azeroth (for instance, in Felwood and Azshara); Dark Runes are a BoE equivalent you can get from Scholo or the AH.

Charged Crystal Focus – available from the AH in their uncharged state, or farmed from mobs around the Ogri’la daily quest hub. Excellent for when you don’t have a healthstone handy; even if you buy it from the AH it’s likely to be cheaper than a repair bill.

Nightmare Seeds are gathered by Herbalists from Nightmare Vine nodes, but can be used by anyone. They’re on a separate 3-minute cooldown, and they’re useful for those moments where you need a health buffer to accommodate a damage spike without dying. Useful if the fight involves spiky raid damage (such as Naj’entus in Black Temple).

There are some profession-specific extras, as well: Fel Blossoms are good for herbalists, as a damage shield isn’t affected by healing reductions (from mortal-strike-y effects); Dense Stone Statues for Jewelcrafters heal you for 1250 healing across 25 ticks, but it counts as healing rather than ‘health restore’, so it does give you a small amount of mana back as well.

Personally?
I carry: 20 Healing Potion Injectors, 20 Mana Potion Injectors, 10 Mad Alchemist’s Potions, 1 stack of each type of elixir, 1 stack of Mighty Restoration flasks, 10 charges of Brilliant Mana Oil, 1 stack of Blackened Sporefish and 1 stack of Stamina food, 2 stacks of Dense Stone Statues and 1 stack of Charged Crystal Foci. Oh, and a stack of Intellect V scrolls.