Yore-Tiller Nephilim | Magic: The Gathering
Formats Yore-Tiller Nephilim is Legal in
Official Oracle Text for Yore-Tiller Nephilim
Official Rulings for Yore-Tiller Nephilim
2/1/2006 : Putting an attacking creature onto the battlefield doesn't trigger "When this creature attacks" abilities. It also won't check attacking restrictions, costs, or requirements.
2/1/2006 : In a multiplayer game in which you're allowed to attack only one player each combat, the new creature will be attacking the same player as Yore-Tiller Nephilim. In a multiplayer game in which you may attack multiple players, you choose the player the new creature is attacking. It must be a player you're allowed to attack.