Ancient Greenwarden [Outlaws of Thunder Junction Commander] Phyrexian Construct Set: Battle for Zendikar Promos

Set: Battle for Zendikar Promos Type: Creature — Eldrazi Rarity: Mythic Cost: {9} Your opponents can't cast spells with even mana values

Set: Ultimate Masters Box Topper Type: Sorcery Rarity: Mythic Cost: {B} Put target creature card from a graveyard onto the battlefield under your control

Set: 30th Anniversary Edition Type: Creature — Basilisk Rarity: Uncommon Cost: {3}{G}{G} Whenever Thicket Basilisk blocks or becomes blocked by a non-Wall creature

or if it's just a special card for MagicCon Philadelphia

" —Doros

Ancient Greenwarden [Outlaws of Thunder Junction Commander] Phyrexian Construct Set: Battle for Zendikar PromosSet: Outlaws of Thunder Junction Commander Type: Creature Elemental Rarity: Mythic Cost: {4}{G}{G} Reach You may play lands from your graveyard. If a land entering the battlefield causes a triggered ability of a permanent you control to trigger, that ability triggers an additional time. When the ruins awakened, so did their defenses.