Gromketh, Molten Omen

Ward - pay 3 life
Whenever Gromketh enters the battlefield,
put a blaze counter on 3 target lands. they gain
"At the beginning of your upkeep, this land deals
1 damage to you."
Whenever Gromketh attacks a player who
controls 2 or more lands with a blaze counter,
you may put a menace, trample, or a +1/+1
counter on it. If you don't, proliferate.