Verzauberung, Land — Urzas, Sage
(Je eine Sagenmarke beim Ins-Spiel-Kommen und nach deinem Ziehsegment. Opfern nach III.)
I — Urzas Sage erhält „

: Erzeuge

."
II — Urzas Sage erhält „

,

: Erzeuge einen 0/0 farblosen Konstrukt-Artefaktkreaturenspielstein mit ‚Diese Kreatur erhält +1/+1 für jedes Artefakt, das du kontrollierst.'"
III — Durchsuche deine Bibliothek nach einer Artefaktkarte mit Manakosten

oder

, bringe sie ins Spiel und mische danach.
Although Urza's Saga has the Urza's land type, it doesn't interact with Urza's Tower, Urza's Mine, or Urza's Power Plant.
If Urza's Saga loses all of its chapter abilities but is still a Saga, perhaps due to a card like Blood Moon, it will immediately be sacrificed.
Urza's Saga is a land, so it can only be played as a land. It cannot be cast as a spell.
Even though Urza's Saga is a land, it is also still a Saga, and it will be sacrificed after its last chapter ability resolves.
Urza's Saga gains an ability from its first and second chapters. It keeps those abilities for as long as it's on the battlefield.