World of Dark

World of Dark enters tapped.
{t}: Add {c} and each play loses 1 life
{5},{t}: Create a 2/2 colorless spirit creature token. Activate only as a Sorcery.
{7},{t}: If you both own and control this land and a land named Final Destination, exile them, then meld them into Dharkon, Tyrant of Chaos. Activate only as a sorcery.