Shadow Assassin Armor

The Shadow Assassin Armor is an Dungeon Armor set that can be obtained in Dungeons by reward chests in Floor 5

Each piece of the set provides a buff after teleporting, buffing the use of the Aspect of the End, Silent Death and Shadow Fury with it quite a bit. The helmet provides +20 and applies the invisibility status for 10s, the chestplate provides +10  for 10s, the leggings heal one for 1% of their, and the boots give +10.

Tips
This armor set provides great buffs to damage, including 100 and 100%, overshadowing both Adaptive Armor and Zombie Knight Armor. Its high and  buff makes it the second best armor set for the Berserker class currently, just behind Necron's Armor. It is also very good outside of Dungeons, slightly better than Skeletor Armor, with a similar damage output to Superior Dragon Armor.

This armor is also very good for the Archer class, and is considered better than the Skeleton Master Armor. While Skeleton Master armor outdamages this armor, Shadow Assassin has much more survivability, allowing the player to survive later floors such as Floor V and VI.

Because the chestplate is hard to get, it is sometimes replaced by a Zombie Knight Chestplate, or sometimes dragon chestplates such as Superior Dragon Chestplate or Strong Dragon Chestplate.

For each piece upgraded with livid fragments, it gives +10, +5  and +1  , it also upgrades the rarity of the armor piece which can be used for better reforges. The upgrade costs 8 livid fragments per piece, it is upgraded by putting the armor piece in the middle and surround it with 8 livid fragments.

The most optimal players sometimes replace their helmet with the Shadow Assassin Helmet, because its piece bonus gives +20  per teleport, which is activated many times from using the Hyperion's Wither Impact or the Aspect of the End's teleports, increasing  their  significantly from the stacking ability.

Trivia

 * From the reward chests, the prices of the armor are as follows:
 * Helmet:
 * Chestplate: (Bedrock Chest only)
 * Leggings:
 * Boots:
 * Due to the extreme rarity of the Chestplate and the requirement of the rating, it is hugely inflated on the auction house, usually going above 25 million coins. As a result of this, this set is commonly used with a Zombie Knight chestplate due to its strength bonus and cheap price. The top quality Zombie Knight chestplate might possibly even have more damage than the Shadow Assassin Chestplate, however this needs to be confirmed.
 * Livid Fragments are used to buff the armor stats as well as the Rarity.
 * The Baby Yeti Pet is very good for berserkers who are in need of defense using the 2nd ability.
 * The Shadow Assassin Armor is one of 6 armor pieces which have the darkest colour with a hex colour code of #0. The others are Obsidian Chestplate, Squid Boots, Bat Person Armor, Tarantula Armor and Rancher's Boots.
 * When Catacombs - Floor 7 was released, this item was bugged in a way where you could get it with a base rarity of, allowing a maximum rarity of if upgraded with Livid Fragments and recombobulated. This bug was quickly fixed after it was discovered.