Players can't play lands. Lands can't enter the battlefield. At the beginning of each upkeep, any player may sacrifice two lands or have Worms of the Earth deal 5 damage to that player. If a player does either, destroy Worms of the Earth.
The ground collapsed, leaving nothing but the great Worms' mucous residues.
NM-Mint - $7.60
Lightly Played - $6.80
Moderately Played - $6.10
Heavily Played - $5.30
Damaged - $3.80
NM-Mint Non English - $7.60
Lightly Played Non English - $6.80
Moderately Played Non English - $6.10
Heavily Played Non English - $5.30
Damaged Non English - $3.80