Global Tower Defense, My Defense Tower Can Kill Enemies and Evolve

This is a global game. Everyone has their own territory. They build defense towers in the territory to resist monsters. If the defense fails, monsters will also flood into the territories of players from the same country. When he woke up, Lin Xiao came to this world inexplicably. When he was at a loss, he discovered that his defense tower could actually kill enemies and evolve. The Fire Lost Tower evolves into Suzaku. The log tower evolves into a green dragon. The crossbow tower evolves into a white tiger. … While everyone was desperately trying to survive, Lin Xiao had gathered the defense tower bonds of the Four Sacred Beasts. He was eating hot pot and singing, watching the monstrous tide coming and then seeing them fall. "What? Don't you need to build a wall to defend against monsters at the beginning?" "What the hell! Whose fire tower can shoot more! This is reasonable!" "My lord! Why does his defense tower have a mythical beast suffixed?" "..." The pressure gradually builds, and many people find that they can no longer resist the monster. Looking at the struggling players, Lin Xiao felt very unbearable, so he stood up and said a shocking word to the players from the same country: "Please die."