This addon adds 3 lucky blocks and what make this different to the other is that adds more than just the lucky blocks. This addon also adds a totally new armor, 3 new swords, 1 axe, 1 pickaxe, 2 new foods, 1 potion, a new item and a new decoration block.
All the stuff this addon adds

The main item is the rainbow diamond, with it, you can make astral lucky block (the best lucky block), the full lucky armor and you need it to craft the best tools of this addon. You only can obtain it breaking any of the three lucky block, you can see the posibility in the list of drops of any lucky block.

Blocks:
Lucky Block:

Drops:
1 Nether Star
1 Lucky Apple
1 Lucky Block
1-2 Rainbow Diamond
1 Rainbow Block
1 Crystal Pickaxe
1 Very Lucky Potion
1 Lucky Block
1-2 Rainbow Diamond
1 End Crystal
2-4 Eye of Ender
2-6 Potion
2-6 Splash Potion
1 Diamond Hoe
1 Netherite Hoe
1 Diamond Armor
1 Iron Armor
1 Cooked Food
1 Elytra
1 Diamond Sword
1 Netherite Sword
1 Tipped Arrows
2 Golden Apple
1 Enchanted Golden Apple
1 Totem of Undying
1 Dragon's Breath
1 Shulker Shell
10-20 Diamond
4-8 Popped Chorus Fruit
2-4 Netherite Scrap
1-2 Enchanted Book
1-2 Netherite Ingot
3 Ghast Tear
3 Blaze Powder
1-2 Blaze Rod
2-4 Block of Iron
2-4 Block of Gold
2-4 Block of Emerald
2-6 Block of Lapis Lazuli
2-4 Purpur Block
2-4 Purpur Pillar
1 Mace
1 Netherite Nautilus Armor
1 Ender Chest
1 Mob Head
1 Beacon
1 Heavy Core
2-6 End Rod
1 Netherite Upgrade Template
1 Epic Armor Template
1 Ominous Trial Key
1 Vault
Lucky diamond:

Drops:
1-3 Nether Star
1-2 Lucky Apple
1-2 Lucky Block
2-4 Rainbow Diamond
1 Rainbow Block
1 Crystal Pickaxe
1 Very Lucky Potion
1 End Crystal
2-4 Eye of Ender
2-6 Potion
2-6 Splash Potion
1 Diamond Hoe
1 Netherite Hoe
1 Diamond Armor
1 Iron Armor
1 Cooked Food
1 Elytra
1 Diamond Sword
1 Netherite Sword
1 Tipped Arrows
2 Golden Apple
1 Enchanted Golden Apple
1 Totem of Undying
1 Dragon's Breath
1 Shulker Shell
10-20 Diamond
4-8 Popped Chorus Fruit
2-4 Netherite Scrap
1-2 Enchanted Book
1-2 Netherite Ingot
3 Ghast Tear
3 Blaze Powder
1-2 Blaze Rod
2-4 Block of Iron
2-4 Block of Gold
2-4 Block of Emerald
2-6 Block of Lapis Lazuli
2-4 Purpur Block
2-4 Purpur Pillar
1 Mace
1 Netherite Nautilus Armor
1 Ender Chest
1 Mob Head
1 Beacon
1 Heavy Core
2-6 End Rod
1 Netherite Upgrade Template
1 Epic Armor Template
1 Ominous Trial Key
1 Vault
Astral Lucky Block:

Drops:
3-5 Nether Star
1-3 Lucky Apple
2-4 Lucky Block
1 Astral Lucky Block
1 Crystal Pickaxe
1 Astral Axe
1 Astral Sword
1 Very Lucky Potion
2-4 Lucky Block
1 Lucky Chestplate
1 Lucky Boots
1 Lucky Leggings
1 Lucky Helmet
1 Rainbow Sword
1 Rainbow Block
4-8 Rainbow Diamond
1 Diamond Armor
1 Netherite Armor
1 Elytra
1 Netherite Tools
2-3 Enchanted Golden Apple
1-3 Totem of Undying
1-2 Nether Star
5-10 Netherite Ingot
4-8 Block of Diamond
2-5 Block of Netherite
2-4 Shulker Box
1-3 Silence Armor Trim
Armor:
Lucky helmet:
Durability: 320
Protection: 4

Lucky chestplate:
Durability: 500
Protection: 6

Lucky leggings:
Durability: 450
Protection: 5

Lucky boots:
Durability: 400
Protection: 2

Tools:
Astral axe:
Damage: 20
Durability: 1000

Astral sword:
Damage: 22
Durability: 1200

Crystal pickaxe:
Damage: 18
Durability: 1200

Crystal sword:
Damage: 18
Durability: 1200

Rainbow sword:
Damage: 15
Durability: 1200

Others:
Cookie star:

Nutrition: 4
Effects:
- Night Vision 30s
- Regeneration 30s
- Speed 30s
- Strenght 30s
Lucky apple:

Nutrition: 4
Effects:
- Fire resistance 30s
- Speed 30s
- Health boost 30s
- Instant health 30s
- Jump boost 30s
- Night vision 30s
- Regeneration 30s
- Speed 30s
- Strenght 30s
Very lucky potion:

Effects:
- Absorption 2 180s
- Fire resistance 2 180s
- Haste 2 180s
- Health boost 2 180s
- Instant health 2 180s
- Jump boost 2 180s
- Night vision 30s
- Speed 30s
- Strenght 30s
- Hero of the village 2 120s
- Resistance 30s