Central Waygate

Central Waygate enters the battlefield tapped.
When Central Waygate enters the battlefield,
target creature you control explores.
(Reveal the top card of your library. Put that card
into your hand if it's a land. Otherwise, put a +1/+1
counter on this creature, then put the card back on top
or into your graveyard.)
{t}: Add one mana of any color that a land you
control could produce.