Plaza of Harmony

The clever thing about this land is that it counts Gates without being one. It never enters the battlefield tapped, never carries the friction the actual Gate cycle pays for its fixing, yet it still cares about the Gate count on both its life clause and its second mana ability. It is a payoff for the Gate deck that refuses to pay the Gate tax. The colorless tap is the floor, always available; the second ability borrows whatever colors your Gates could make, so the fixing scales with the same subtype that fuels the drain-and-draw payoffs elsewhere in that shell. The three-life clause is deliberately conditional, checking for two or more Gates the moment it arrives, which means it pads the life total of a deck that has already committed rather than handing a splashing manabase free padding on the way in. Assembled correctly, it reads as a fixer that happens to gain life; assembled thin, it is a colorless source with a dead entry trigger and no way to reach into a splash. The card only looks generous once the rest of the manabase has bought into the same plan, and it asks nothing in exchange but that commitment.