After going the Second Ice Age we go way back in time 65 million years ago into the time right after dinomobs became extinct. There bones started to give birth new new mobs known as Skeletons along with some abilities like flying. The T-Rex from orespawn makes a suprise appearance here as well! Make sure to come back here with your lightning staff so you can tame him to be yours!
T-Rex (From Orespawn): Is a new mob added as of the V1.0.5 update for MC 1.12.2. He is passive to the player but aggresive to nearly everything else. He attacks hard and can one shot you if you attack first. He attacks for 22 and has 160 Health and is very fast. However he does have one benefit.
HE CAN BE YOUR PET! If you strike him with the Lightning Staff (obtained from Year 1500CE) he will tame to be your pet and drop a T-Rex communicator in a chest in front of you.
The Pet T-Rex has 200 health and does 22 attack damage when in attack mode. In follow mode he can just be ridden and will follow the player if the player is nearby. He comes with some abilities as well. He can jump up high and also strike lightning on the ground healing him. He can even tame hostile T-Rexes if he strikes lightning on them taming them for you all on his own.
The T-Rex communicator allows use to control your pet T-Rex to attack or just follow. You can also teleport the T-Rex to your location by First making sure he's in attack mode and then clicking "set teleportation cords" and finally clicking "Follow (Teleport)" to teleport him to your side. You can only teleport the nearest Pet T-Rex to your location
You can even fosilize the T-Rex turning them into a block that you can pick up so you can take the T-Rex into any dimension/timeline you'd like and cause havoc! Just hit fosilize whic will strike lightning turning your T-Rex into a fossil block. When you want to Un-Fossize just click the button and lightning will strike turning it back into a regular Pet T-Rex.
Newspaper Zombie is a lost zombie that somehow ended up in the past. This causes him rage in 3 different forms. In his first he has 20 Health and shoots powerful arrows. His second form has 100 Health and shoots the player up. In his last form he has 26 Health and tries to float up and escape. He also spawns shulkers. Once killed he explodes and drops a loot chest containing the Year 1500CE Activator. He also places a skyblock above him upon death. Possibly a reference to something that Iggy3434 did in the past.