Sliver Overlord [Secret Lair Drop Series] Equipment Set: Stronghold Type: Enchantment Rarity:

Set: Stronghold Type: Enchantment Rarity: Rare Cost: {1}{B}{B}{B} Whenever a creature you control dies

If it's a noncreature

Set: New Phyrexia Prerelease Promos Type: Artifact Creature — Phyrexian Shapeshifter Rarity: Rare Cost: {3}{U/P} ({U/P} can be paid with either {U} or 2 life

" Put enchanted creature card onto the battlefield tapped under your control and attach Dance of the Dead to it

Sliver Overlord [Secret Lair Drop Series] Equipment Set: Stronghold Type: Enchantment Rarity:Set: Secret Lair Drop Series 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.