When the four arrive at the presence of Ikki, he instructs them to keep different parts of the Sagittarius Gold Cloth that he had stolen. The Black Swan joins them and they escape. The Cygnus Saint jumps and dodges the attack, Three more warriors appear, revealing themselves as Black Pegasus, Black Andromeda and Black Dragon, The Black Dragon tells the Black Swan that Ikki want to see the four Black Saints immediatly. When he is about to finish the Black Saint, a black chain appears and attacks Hyoga. The Black Swan dodges the attack, but his right leg freezes. However, Hyoga uses his Cosmo to break the ice and counterattacks with his Diamond Dust. The Black Swan defreezes his arm and uses his Black Blizzard to freeze Hyoga in a block of black ice. Hyoga enters the scene, and tells the Black Swan that he will regret carrying the emblems of the Swan, and he will prove that he is the true Saint. When the Black Swan is about to finish the helpless Shun, suddenly his arm freezes. He steps on his head stating that he does not look like his brother Ikki and that he's a coward. The warrior reveals himself as the Black Swan Saint, and attacks Shun, with his Black Blizzard, freezing him with his black snow and knocking him down. A warrior wearing an armor simliar to Hyoga's Cloth appears in front of Shun, who asked him who he is. Shun tries to use his Nebula Chain to trace the enemy, but the chain does no react due to the extreme cold. Suddenly the tree breaks in half, revealing the presence of a menacing Cosmo, as the snow in the area turns black. Surprisingly, it also has a mark matching Cygnus' cross. Then he finds a tree when he and Ikki used to train when they were children, which still have the marks of their punches. Shun sensing a strange Cosmo in the vicinity, goes out to investigate, under a heavy snow storm. The Black Swan appears in the woods outside of Kido Mansion. The brand is found soon after by Andromeda Shun Black Swan and then causes heavy snow in the area. io games ever.Black Swan (暗黒スワン, Ankoku Suwan ?, Ankoku Swan) attacked Hyoga Shun and then first appears near the edge of the Mansion Kido which leaves the mark of the cross of the swan in a tree where they trained small Ikki and Shun. Mope.io has a huge amount of content and is one of the most complex. These are used fairly often against the Dragon and other top-tier animals. Tail-biting can be used by lower-tier animals against higher-tier animals to gain XP and hurt them. Some AI animals, such as Ducks, Bees, and Snails, are able to be eaten, though they have to bit a number of times. There is a plethora of food, which can be variously unlocked at different tiers. Black Dragons are immune to fire and thrive in the Volcano biome. When a player gains 1 Million XP, they can become a Dragon or a Kraken, though usually Dragon is selected as it upgrades to Black Dragon at 10 Million XP. If a player grows enough, they can begin to unlock special abilities that let them attack for effectively, run from danger, or fly over obstacles. With each level up, there are a number of choices, with there usually being one choice for the water, forest, desert, and snow biomes. From there, they have to forage for food to gain experience and level up, as well as find water spots to stay alive. Players spawn in as either a Mouse, a Shrimp, a Chipmunk, or a Desert Rat, depending on where they spawn. However, with the addition of the Volcano biome in the center of the map, it has regained popularity. After the game was sold to Addicting Games, it made a notable drop in popularity as many of the newer features were viewed as joke features. It features a large map filled with biomes, resources, and other players. Mope.io is a popular evolution game created by Stan Tatarnykov and later sold to Addicting Games.