Magic: the Gathering - Datenbank

Cumulative upkeep [U] (At the beginning of your upkeep, put an age counter on this permanent, then sacrifice it unless you pay its upkeep cost for each age counter on it.) At the beginning of your upkeep, choose a land type. Illusionary Presence gains landwalk of the chosen type until end of turn.  "We could feel the Shaman's power, as surely as we felt the storm." -Disa the Restless, journal entry