Planar Collapse

Type: Enchantment

Mana cost: {1}{W}

Card text: At the beginning of your upkeep, if there are four or more creatures on the battlefield, sacrifice this enchantment and destroy all creatures. They can't be regenerated.

Rarity: rare

Artist: Mark Zug

"With heavy heart, Urza doused one world's light to rekindle another's."

Released: February 15, 1999