Aligned Hedron Network [Battle for Zendikar Prerelease Promos] Human Druid Knight {T}: Target player puts the

{T}: Target player puts the bottom card of their library into their graveyard

Deciding who merits such punishment is up to me

Set: Shards of Alara Type: Artifact Rarity: Rare Cost: {2}{B}{B} {T}

Ob Nixilis Type: Creature — Phyrexian Horror Rarity: Common Cost: {2}{B} Swampwalk (This creature can't be blocked as long as defending player controls a Swamp

Enchanted creature has flying and "Sacrifice a creature: This creature gets +2/+1 until end of turn

Aligned Hedron Network [Battle for Zendikar Prerelease Promos] Human Druid Knight {T}: Target player puts theSet: Battle for Zendikar Prerelease Promos Type: Artifact Rarity: Rare Cost: {4} When Aligned Hedron Network enters the battlefield, exile all creatures with power 5 or greater until Aligned Hedron Network leaves the battlefield. (Those creatures return under their owners' control.) The last hedron slotted into place, locking Ulamog in an infinite loop of binding energy.