スケムファーの古の間/Skemfar Elderhall

Land -
Skemfar Elderhall enters the battlefield tapped. <CR>
{T}: Add {G}. <CR>
{2}{B}{B}{G}, {T}, Sacrifice Skemfar Elderhall: Up to one target creature you don't control gets -2/-2 until end of turn. Create two 1/1 green Elf Warrior creature tokens. Activate this ability only any time you could cast a sorcery.

Land -
Skemfar Elderhall enters the battlefield tapped. <CR>
{T}: Add {G}. <CR>
{2}{B}{B}{G}, {T}, Sacrifice Skemfar Elderhall: Up to one target creature you don't control gets -2/-2 until end of turn. Create two 1/1 green Elf Warrior creature tokens. Activate only as a sorcery.