Keys for this crate are also available via the /shop command, with in-game currency 

Drop Chances:

Legendary Crate Item Rename - 0.21%
Iron Golem Spawner - 0.41%
XP Bottle Spawner - 1.23%
Slime Spawner - 0.41%
Ghast Spawner - 0.82%
Wither Skeleton Spawner - 2.46%
Ravager Spawner - 1.23%
Enderman Spawner - 2.87%
Phantom Spawner - 2.05%
Elder Guardian Spawner - 2.05%
Guardian Spawner - 2.87%
Glow Squid Spawner - 2.05%
Squid Spawner - 2.05%
Mace - 0.41%
Sword1 - 0.41%
Sword2 - 0.41%
Bow1 - 0.82%
Bow2 - 0.82%
Crossbow - 1.64%
Pickaxe1 - 0.82%
Pickaxe2 - 0.82%
Axe1 - 2.05%
Axe2 - 2.05%
Trident1 - 2.05%
Trident2 - 2.05%
Turtle Cap - 2.05%
Netherite Helmet1 - 2.05%
Netherite Helmet2 - 2.05%
Netherite Chestplate1 - 2.05%
Netherite Chestplate2 - 2.05%
Netherite Leggings1 - 2.05%
Netherite Leggings2 - 2.05%
Netherite Boots1 - 2.05%
Netherite Boots2 - 2.05%
Shield - 2.05%
Elytra - 0.82%
Shovel - 2.87%
Hoe - 2.87%
FishingRod - 2.87%
Shears - 2.87%
Flint & Steel - 2.87%
Evoker Spawner - 2.05%
Vindicator Spawner - 4.11%
Magma Cube Spawner - 4.11%
Zombified Piglin Spawner - 4.11%
Creeper Spawner - 4.11%
Mooshroom Spawner - 4.11%
10000 Claimblocks - 0.41%
5000 Claimblocks - 2.05%
2500 Claimblocks - 4.11%