Overseer of the Damned [Archenemy: Nicol Bolas]

Overseer of the Damned [Archenemy: Nicol Bolas]Set: Archenemy: Nicol Bolas Type: Creature Demon Rare Cost: {5}{B}{B} Flying When Overseer of the Damned enters the battlefield, you may destroy target creature. Whenever a nontoken creature an opponent controls dies, create a tapped 2 2 black Zombie creature token.

legendaries

Set: Battle for Zendikar Type: Creature — Eldrazi Mythic Cost: {9} Your opponents can't cast spells with even converted mana costs

Set: Hour of Devastation Promos Type: Artifact Creature — Golem Rare Cost: {5} This spell costs {2} less to cast for each card you've cycled or discarded this turn

(This effect lasts indefinitely

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

if you control seven or more Plains

Kalonian tracker

the sliver queen is actually freer than most of Rath's denizens

Set: Legends Type: World Enchantment Rare Cost: {2}{R}{R} No more than two creatures can attack each combat

This cost is reduced by {2} for each basic land type among lands you control

{T}: Put a fate counter on target permanent

" {T}: Add one mana of any color