Mox Tantalite The Brothers' War Retro Artifacts {T}: You may put a

{T}: You may put a land card from your hand onto the battlefield tapped

If a creature dying causes a triggered ability of a permanent you control to trigger

a player puts the top card of their library into their graveyard

Whenever you play a land from exile or cast a spell from exile

Dark Knight

Mox Tantalite The Brothers' War Retro Artifacts {T}: You may put aSuspend 3{0} (Rather than cast this card from your hand, pay {0} and exile it with three time counters on it. At the beginning of your upkeep, remove a time counter. When the last is removed, you may cast it without paying its mana cost.) {T}: Add one mana of any color.