Planar Collapse - [Foil] Urza's Legacy (ULG)At the beginning of your upkeep, if there are four or more creatures on the battlefield, sacrifice Planar Collapse and destroy all creatures. They can't be regenerated. With heavy heart, Urza doused one world's light to rekindle another's.

Vigilance {T}: Untap target attacking creature

When Goblin Pyromancer enters the battlefield

"This creature has hyperevolved chameleonic abilities

Judgment without hope

Untap up to four lands

{T}: Double the amount of each type of unspent mana you have

speaker of the synod

Merrows skulk the silty bogs around the Wanderbrine

Return target nonland permanent an opponent controls to its owner's hand

You may cast the copies without paying their mana costs

The best techniques outlive their creators

Voice of Nightmares