Urza's Saga (Showcase) Finish:Foil create a tapped and attacking

create a tapped and attacking token that's a copy of it

Artifacts you control have indestructible

{6}: Create a token that's a copy of target creature card exiled with this artifact

copy that spell or ability

Mercenaries

Urza's Saga (Showcase) Finish:Foil create a tapped and attacking(As this Saga enters and after your draw step, add a lore counter. Sacrifice after III.) I This Saga gains "{T}: Add {C}." II This Saga gains "{2}, {T}: Create a 0 0 colorless Construct artifact creature token with 'This token gets +1 +1 for each artifact you control.'" III Search your library for an artifact card with mana cost {0} or {1}, put it onto the battlefield, then shuffle.