Land Cap is a rare Land card from Ice Age (ICE), collector number 357. Current market price: $1.20, TCGplayer market prices via Scryfall.
This land doesn't untap during your untap step if it has a depletion counter on it. At the beginning of your upkeep, remove a depletion counter from this land. {T}: Add {W} or {U}. Put a depletion counter on this land.