Sliver Hivelord [Mystery Booster] Ravnica Allegiance Prerelease Promos ) Whenever you tap a

) Whenever you tap a Swamp for mana

Set: Zendikar Expeditions Type: Land — Forest Plains Mythic Cost: ({T}: Add {G} or {W}

You may shuffle your library

Set: Unhinged Type: Land Rare Cost: City of Ass enters the battlefield tapped

Sliver Hivelord [Mystery Booster] Ravnica Allegiance Prerelease Promos ) Whenever you tap aSet: Mystery Booster Type: Legendary Creature Sliver Rarity: Mythic Cost: {W}{U}{B}{R}{G} Sliver creatures you control have indestructible. (Damage and effects that say "destroy" don't destroy them.) "This is the source, the line unbroken since the calamity that brought such monsters to our shores." Hastric, Thunian scout