シードシップの耕（こう）地（ち）学（がく）者（しゃ）

Whenever this creature becomes tapped, create a Lander token. (It's an artifact with "{2}, {T}, Sacrifice this token: Search your library for a basic land card, put it onto the battlefield tapped, then shuffle.") Landfall - Whenever a land you control enters, put a +1/+1 counter on this creature.