Maud'dib, Desert Mouse

Landfall — Whenever a land you control enters, creatures you control get +1/+1 until
the end of turn.

"Muad'Dib is wise in the ways of the desert.
Muad'Dib makes his own water. The constellation in the stars that points to the north, which we also call Muad'Dib, shows us the
way." - Stilgar