Terraformer
Creature — Human Wizard
: Choose a basic land type. Each land you control becomes that type until end of turn.
"This feels a little more like home."
2/2
イラスト：
Ravnica: City of Guilds#70コモン英語適正
裁定
2005年10月1日
Terraformer’s effect overwrites the land type of all lands you control that had other types and gives a land type to all lands you control that don’t normally have one.
2005年10月1日
Changing a land’s type doesn’t change its name or whether it’s legendary or basic.
2005年10月1日
Lands you control will have the mana ability of the basic land type you choose (for example, Forests can tap to produce green mana) and will lose all other innate abilities they had.