Kozig, Earth Shaper

Lands you control with 6 or more counters become copies of Kozig, Earth Shaper, they
are not legendary.

Landfall—Whenever a land enters the battlefield under your control, put a +1/+1 counter
on target land, it becomes a 0/0 Elemental, it's still a land.

{2}{g}{u}: Double the number of +1/+1 counters on
all lands.