Soultether Golem [Future Sight] Human Spy except it has "{X}: This

except it has "{X}: This creature has base power and toughness X/X

and the land is awash with the waves

Set: Unfinity Type: Artifact — Equipment Rarity: Uncommon Cost: {1} Whenever equipped creature attacks

Set: Innistrad: Double Feature Type: Instant Rarity: Common Cost: {2}{G} Target creature you control gets +2/+0 until end of turn if it's night

Set: Revised Edition Type: Enchantment Rarity: Rare Cost: {R}{R} At the beginning of each player's upkeep

Soultether Golem [Future Sight] Human Spy except it has "{X}: ThisSet: Future Sight Type: Artifact Creature Golem Rarity: Uncommon Cost: {2} Vanishing 1 (This creature enters the battlefield with a time counter on it. At the beginning of your upkeep, remove a time counter from it. When the last is removed, sacrifice it.) Whenever another creature enters the battlefield under your control, put a time counter on Soultether Golem.