Power Sink [Limited Edition Beta] Mirrodin I see more than other

I see more than other because I know where to look —Saprazzan vizier

Sacrifice the creature at the beginning of the next end step

Set: Antiquities Type: Artifact Rare Cost: {1} {X}

With a bang she clapped her hands

Set: Commander Anthology Type: Creature — Human Wizard Rare Cost: {G} Sacrifice a land: Target creature you control gains shroud until end of turn

Power Sink [Limited Edition Beta] Mirrodin I see more than otherSet: Limited Edition Beta Type: Instant Common Cost: {X}{U} Counter target spell unless its controller pays {X}. If that player doesn't, they tap all lands with mana abilities they control and lose all unspent mana.