Mask of the Jadecrafter EMN choose a creature or planeswalker

choose a creature or planeswalker card in that player’s graveyard

Urza stood alone in the sudden silence

{T}: Target player mills X cards

you may pay {1}

Put up to X artifact and/or creature cards with mana value 3 or less from among them onto the battlefield

Mask of the Jadecrafter EMN choose a creature or planeswalkerArtifact {X}, {T}, Sacrifice Mask of the Jadecrafter: Create an X X colorless Golem artifact creature token. Activate only as a sorcery. Unearth {2}{G} ({2}{G}: Return this card from your graveyard to the battlefield. Exile it at the beginning of the next end step or if it would leave the battlefield. Unearth only as a sorcery.)