Sliver Overlord [Premium Deck Series: Slivers] Ox Set: From the Vault: Relics

Set: From the Vault: Relics Type: Artifact Rarity: Mythic Cost: {1} {T}: Add {C}{C}

put it into its owner's graveyard

Whenever Merchant Ship attacks and isn't blocked

Set: Rise of the Eldrazi Type: Creature — Human Wizard Rarity: Mythic Cost: {1}{U} Level up {U} ({U}: Put a level counter on this

{T}: Gain control of target creature with power less than or equal to the number of Islands you control for as long as Vedalken Shackles remains tapped

Sliver Overlord [Premium Deck Series: Slivers] Ox Set: From the Vault: RelicsSet: Premium Deck Series: Slivers Type: Legendary Creature Sliver Mutant Rarity: Mythic Cost: {W}{U}{B}{R}{G} {3}: Search your library for a Sliver card, reveal that card, put it into your hand, then shuffle. {3}: Gain control of target Sliver. (This effect lasts indefinitely.) The end of evolution.