Artifact Creature â Wall
: Wall of Forgotten Pharaohs deals 1 damage to target player or planeswalker. Activate this ability only if you control a Desert or there is a Desert card in your graveyard.
If an ability checks whether you control a Desert or there is a Desert card in your graveyard, having more than one doesnâ€™t matter. Controlling one is the same as controlling five. There is also no extra bonus for both controlling one and having one in your graveyard.