Descrição:<h3>Defender (This creature can't attack.)
{3}: Destroy Wall of Vipers and target creature it's blocking. Any player may activate this ability.</h3><p>What wall can never be climbed, but is always scaled?
—Nakaya riddle</p>
Descrição:<h3>Defender (This creature can't attack.)
{3}: Destroy Wall of Vipers and target creature it's blocking. Any player may activate this ability.</h3><p>What wall can never be climbed, but is always scaled?
—Nakaya riddle</p>