Manunggul Jar

Whenever one or more cards are exiled from a graveyard, put a voyage counter on Manunggul Jar.
{2}, Remove two voyage counters from Manunggul Jar: Create a 1/1 blue Spirit creature token with flying.
{4}, Remove four voyage counters from Manunggul Jar: Return target artifact or creature card exiled from a graveyard to the battlefield tapped.
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“The dead do not vanish — they cross.”