Elesh Norn, Mother of Machines (Borderless Concept Praetors) [Phyrexia: All Will Be One] FAB090 Set: Tales of Aria Edition:

Set: Tales of Aria Edition: 1st Edition Finish: Cold Foil Type: Equipment Subtype: Chest Rarity: Legendary Class: Ice Cost: 0 Once per Turn Action - [1 Resource]: Cards and activated abilities cost opposing heroes an additional [1 Resource] this turn

Set: Multiverse Legends Type: Legendary Creature — Demon Spirit Rarity: Rare Cost: {3}{B}{B} At the beginning of each player's upkeep

As long as Houond of Urabrask has an oil counter on it

Card Text: Search your Arsenal and Ringside pile for any number of cards titled Enter the Stratus-phere

Elesh Norn, Mother of Machines (Borderless Concept Praetors) [Phyrexia: All Will Be One] FAB090 Set: Tales of Aria Edition:Set: Phyrexia: All Will Be One Type: Legendary Creature Phyrexian Praetor Rarity: Mythic Cost: {4}{W} Vigilance If a permanent entering the battlefield causes a triggered ability of a permanent you control to trigger, that ability triggers an additional time. Permanents entering the battlefield don't cause abilities of permanents your opponents control to trigger.