Ambergris

You can get Ambergris by mining spiked rock nodes in the Lunar Biome area. This Ark Genesis Consumable is used as food and comfort food for baby Magmasaurs. As far as we know, it isn't used in any crafting recipes.

Type -- Resource
Food -100
Health -- (-10)
Spoils in -- 20m
Weight -- 0.1
Stack Size -- 1
Bloodstalker Egg

These eggs are randomly dropped by Bloodstalkers and they are used as food or to make Superior Kibbles for taming creatures such as Allosaurus, Snow Owl, Woolly Rhino, Mammoth, Dire Bear, Direwolf, Megalosaurus, Plesiosaur, Castroides, and more. The egg is hatched to produce a baby Bloodsucker, however, if you pick up an egg in the presence of a Bloodsucker, it will attack you.

Type -- Egg
Food -- 50
Health -- 50
Stamina -- 50
Egg size -- Large
Spoils in -- 8d
Weight -- 8
Stack Size -- 100
Decomposes in -- 30m
Magmasaur Egg

These eggs are one of the consumables on Ark Genesis and they are dropped randomly by Magmasaur. You can eat the Magmasaur Egg or craft Extraordinary Kibbles to tame Griffin, Megalania, Rock Elemental, Thylacoleo, and Yutyrannus. Egg hatches to produce baby Magmasaur but if you pick it up in the presence of a Magmasaur it will attack you.

Type -- Egg
Food -- 35
Health -- 35
Stamina -- 35
Egg size -- Special
Spoils in -- 8d
Weight -- 50
Stack Size -- 100
Decomposes in -- 30m
Megachelon Egg

The egg is a random drop from the Megachelon. You can eat it or craft Exceptional Kibbles for taming Basilosaurus, Brontosaurus, Brontosaurus, Karkinos, Giganotosaurus, Rex, Spino, Quetzal, Therizinosaur. It hatches to produce bay Megachelon but if you pick it up in the presence of a Megachelon it will attack you.

Type -- Egg
Food -- 130
Health -- 160
Stamina -- 130
Egg size -- Extra Large
Spoils in -- 8d
Weight -- 50
Stack Size -- 100
Decomposes in -- 30m