Candelabra of the World

{t}: Add {g}.
{5}{g}{g}, {t}, exile Candelabra of the World: Put three +1/+1 counters on each land you control and they become 0/0 Elemental creatures with vigilance if white, flying if blue, menace if black, haste if red, and trample if green is a mana color they add. Activate this ability only if you control no Forests or nonartifact green permanents.