Colfenor's Urn

Card Name

Colfenor's Urn

Mana Cost

3

Type

Artifact

Rarity

Rare

rules Text

Whenever a creature with toughness 4 or greater is put into your graveyard from play, you may remove it from the game.At end of turn, if three or more cards have been removed from the game with Colfenor's Urn, sacrifice it. If you do, return those cards to play under their owner's control.

Legal Formats

Commander, Legacy, Modern, Vintage

Not Legal Formats

Alchemy, Brawl, Explorer, Historic, Pauper, Pioneer, Standard

Rulings

(10/1/2007)
The second ability checks how many creatures have been exiled with Colfenor's Urn over the course of the entire game.
(10/1/2007)
The second ability forces you to sacrifice Colfenor's Urn. If the ability triggers and the Urn isn't sacrificed (because it left the battlefield or changed controllers, for example), the exiled cards won't be returned to the battlefield.
(10/1/2007)
The first ability triggers when a token creature with toughness 4 or greater is put into your graveyard. However, that token will cease to exist before Colfenor's Plans can exile it.