Ward—Pay 2 life. Artifacts you control have "Ward—Pay 2 life." Exhaust — {2}{U}{B}, {T}, Exile X artifact cards from your graveyard: Each other nonartifact creature gets -X/-X until end of turn.
2025-02-07
Exhaust abilities can be activated any time you could normally activate an ability.
2025-02-07
If an ability triggers whenever you activate an exhaust ability, that ability resolves before the exhaust ability resolves.
2025-02-07
If an effect causes Winter to become an artifact, its second ability will cause it to gain a second instance of ward.
2025-02-07
If an exhaust ability of a permanent is activated, and then that permanent leaves the battlefield and returns to the battlefield, it becomes a new object so its exhaust ability can be activated again.
2025-02-07
Multiple instances of ward each trigger separately.