Shroud (This creature can't be the target of spells or abilities.) Nim Mongoose enters the battlefield tapped. Threshold — Nim Mongoose gets +1/+0 for each artifact you control as long as seven or more cards are in your graveyard.
Only the trees were old enough to remember what happened when Moag ignored warnings of Phyrexia millennia ago. They were determined not to repeat the mistake.
You may look at the top card of your library any time. Would You Like A...? — Once each turn, you may play a historic land or cast a historic spell from the top of your library. When you do, create a Food token.
Flying Artifact spells you cast have demonstrate. (When you cast one, you may copy it. If you do, choose an opponent to also copy it. Copies become tokens.)
As Throne of Eldraine enters, choose a color. {T}: Add four mana of the chosen color. Spend this mana only to cast monocolored spells of that color. {3}, {T}: Draw two cards. Spend only mana of the chosen color to activate this ability.
This artifact enters tapped with a time counter on it. {T}: Add an amount of {C} equal to the number of time counters on this artifact. {4}, {T}: Time travel. Activate only as a sorcery.
{1}, {T}: Add two mana in any combination of colors. Spend this mana only to cast Dragon spells or activate abilities of Dragons. {R}, {T}, Sacrifice this artifact: Look at the top seven cards of your library. You may reveal a Dragon card from among them and put it into your hand. Put the rest on the bottom of your library in a random order.