Mörser Karl Gerät "Thor"

{t}: Add one Mana of any color.
{t}: Add three Mana of any one color.
Activate only if you control three
or more lands with the same name.
-———{line}{line}{line}{line}{line}{line}{line}{line}{line}{line}-
"With unprecedented precision, this mortar
is a god among artillery"
{line}unknown german officer

Original: Sceptre of Eternal Glory