The Ravenous Redwing

The Raavenous Redwing would be a giant red dragon with golden spikes down its back. the ravenous redwing would be about 10 to 18 blocks, around the size of the ender dragon. the redwing would live in structres called Redwing castles. these would be about as rare as woodland mansions, and to find one you would need a redwing castle map who would be sold by cartographers at their master level. redwings would not spawn in the world, you would need to summon them with nether crystals, which would have the same crafting recipie as end crystals, but the eye of ender would be replaced with a nether star, making them rarer. you could find nether crystals in the deep dark, but it would be not only very rare, but also very risky. once all the crystals were collected, you would follow the map to the castle. when you reach the castle, you would see how massive it was, about 4 times the size of a woodland mansion. it would be gaurded by wither skeletons and blazes, and would be tough to raid. at the top of the castle, there would be a bedrock altar, and after placing the crystals down, the ravenous redwing would be summoned. it would have 600 hearts of health. and would have similar attacks to the ender dragon, charging at the player and spewing fireballs out of its mouth, sretting evrything in a ten blcok radius ablaze: once defeated, the redwing would fall to the ground and be stunned. if you right click it with a golden apple it would be tamed.