Other Zombie creatures have swampwalk. (They can't be blocked as long as defending player controls a Swamp.) Other Zombies have "{B}: Regenerate this permanent."
He controlled the zombies even before his own death; now nothing can make them betray him.
Near Mint - $5.50
Lightly Played - $4.40
Moderately Played - $3.90
Heavily Played - $3.30
Damaged - $2.80
Near Mint Spanish - $5.50
Lightly Played Spanish - $4.40
Moderately Played Spanish - $3.90
Heavily Played Spanish - $3.30
Damaged Spanish - $2.80