Sliver Hive [Magic 2015] Arena League 1996 Set: Commander 2017 Type: Legendary

Set: Commander 2017 Type: Legendary Creature — Dragon Avatar Rarity: Mythic Cost: {4}{W}{U}{B}{R}{G} Eminence — As long as The Ur-Dragon is in the command zone or on the battlefield

Set: Zendikar Type: Legendary Planeswalker — Sorin Rarity: Mythic Cost: {3}{B}{B}{B} +2: Sorin Markov deals 2 damage to any target and you gain 2 life

Executor of Synthesis

Set: Mirage Type: Instant Rarity: Uncommon Cost: {1}{B} As an additional cost to cast this spell

Sliver Hive [Magic 2015] Arena League 1996 Set: Commander 2017 Type: LegendarySet: Magic 2015 Type: Land Rarity: Rare {T}: Add {C}. {T}: Add one mana of any color. Spend this mana only to cast a Sliver spell. {5}, {T}: Create a 1 1 colorless Sliver creature token. Activate only if you control a Sliver.