Crackling Doom (Prerelease) [Khans of Tarkir Prerelease Promos] Jellyfish Set: Gatecrash Type: Creature —

Set: Gatecrash Type: Creature — Elemental Soldier Rarity: Rare Cost: {1}{R}{R}{W} Trample

I'd prefer the former

Whenever a permanent owned by another player is put into a graveyard from the battlefield

Set: Time Spiral Timeshifted Type: Instant Rarity: Rare Cost: {G} Counter target instant or Aura spell that targets a permanent you control

"You serve Phyrexia

Crackling Doom (Prerelease) [Khans of Tarkir Prerelease Promos] Jellyfish Set: Gatecrash Type: Creature —Set: Khans of Tarkir Prerelease Promos Type: Instant Rarity: Rare Cost: {R}{W}{B} Crackling Doom deals 2 damage to each opponent. Each opponent sacrifices a creature with the greatest power among creatures that player controls. Do not fear the lightning. Fear the one it obeys.