Which items can give your character health or mana? (Excluding potions)

Question

Items such as blessed acorn and ferumbras amulet can restore mana or health to the player. Are there any other items which can do the same?

Answer 1

Blueberry Cupcake -  Completely fills up your mana

Blessed Steak - Completely fills up your mana

Consecrated Beef - Restores 30% of the character's maximum mana when used

Strawberry Cupcake - Completely refill your health

 Rotworm Stew - Completely refill your health

Pot of Blackjack - It heals 5000 hp instantly

 Carrion Casserole - It restores 30% of the character's maximum health when used

Collar of Green Plasma - Increases your mana and hitpoints regeneration for 30 minutes by the rate of 2 HP and 8 MP per 6 seconds

Ring of Green Plasma - Increases your mana and hitpoints regeneration for 30 minutes by the rate of 1 HP and 4 MP per 6 seconds

Star ring - Faster regeneration. It's only wearable by players without a vocation, it's only useful on Rookgaard. It lasts for 10 minutes

Life ring - Gives 8 manapoints and 2 hitpoints every 6 seconds on top of your normal regeneration rate for the 20 minutes that it lasts

Ring of Healing - Increases the speed of hit points and mana points regeneration for 7.5 minutes at a rate of 24 mp and 6 hp per 6 seconds (4 MP/s and 1 HP/s)

Tiara of Power - Increases your mana and hitpoints regeneration for 60 minutes (1 hours) by the rate of 2 HP and 8 MP per 6 seconds

Terran Rainbow Shield - It speeds up your regeneration for 15 minutes (8 manapoints and 2 hitpoints every 6 seconds)

  Void boots -  Increases your mana and hitpoints regeneration for 60 minutes (1 hour) by the rate of 3 HP and 12 MP per 6 seconds

Pair of Soft Boots - Increase your mana and hitpoints regeneration for 240 minutes (4 hours) by the rate of 3 HP and 12 MP per 6 seconds (0.5 HP and 2 MP / s) 

Intense Healing Rune - Heals target better than Light Healing

Ultimate Healing Rune - Heals the target a large amount of HP. The amount changes with the magic level and level of the user

Source: TibiaWiki

Comments

I was also going to mention Ferumbras' amulet :)

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Add:
Collar of Green Plasma
Void Boots
Tiara of Power
Terran Rainbow Shield
Star Ring
Ring of Green Plasma

Source: https://tibia.fandom.com/wiki/Regeneration?so=search

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There is also an acorn, called blessed acorn (level 80+) that you can use every 10 hours and it gives you from 167 to 233 mana and 435 to 565 hp, it can be obtained by using a watering can on a sentient oak (a tree found in feyrist and some parts of carlin) every 10 hours