Woodborn Behemoth [Magic 2014] Condition:Heavily Played and your friends may cast

and your friends may cast them with your permission

Set: Phyrexia: All Will Be One Commander Type: Artifact Creature — Phyrexian Myr Rarity: Common Cost: {2} Infect Whenever Ichorclaw Myr becomes blocked

Set: Innistrad: Double Feature Type: Creature — Human Knight Rarity: Uncommon Cost: {3}{W} Whenever Odric's Outrider or another creature you control dies

and furthermore

Whenever Sentinel of the Nameless City enters the battlefield or attacks

Woodborn Behemoth [Magic 2014] Condition:Heavily Played and your friends may castSet: Magic 2014 Type: Creature Elemental Rarity: Uncommon Cost: {3}{G}{G} As long as you control eight or more lands, Woodborn Behemoth gets +4 +4 and has trample. (It can deal excess combat damage to the player or planeswalker it's attacking.)