Naturon Shenron

Naturon Shenron is the Seven-Star Shadow Dragon, born from the wish to resurrect those killed by Frieza's invasion of Earth. His defining ability is absorption — he can swallow other living beings and assume their form and powers, dramatically increasing his own capabilities. After absorbing Pan, he took on a more humanoid shape with access to her ki, forcing Goku into a dire situation where defeating Naturon Shenron meant harming Pan. He was ultimately defeated when Goku gambled on a precise energy attack to extract Pan safely.