Kor,Warland King

{p/g}{p/c}{1}:sacrifice target land,put a +1/+1 counter on Kor,Warland King
{x}{g}{g}{w}{w}:each player sacrifices x land Kor,Warland King gains +1/+1 counters
equal to the amount of land destroyed this
way,{10}{g/w}{g/w}:all lands become 2/2 elemental creatures
with vigilance,they are still lands.