Hatchery Spider [Guilds of Ravnica Prerelease Promos] Colorless {T}: Destroy target black creature

{T}: Destroy target black creature

Colossus of Sardia doesn't untap during your untap step

Set: Alpha Edition Type: Enchantment — Aura Rarity: Common Cost: {U}{U} Enchant creature

Sacrifice Engineered Explosives: Destroy each nonland permanent with mana value equal to the number of charge counters on Engineered Explosives

then shuffle and put that card on top

Hatchery Spider [Guilds of Ravnica Prerelease Promos] Colorless {T}: Destroy target black creatureSet: Guilds of Ravnica Prerelease Promos Type: Creature Spider Rarity: Rare Cost: {5}{G}{G} Reach Undergrowth When you cast this spell, reveal the top X cards of your library, where X is the number of creature cards in your graveyard. You may put a green permanent card with mana value X or less from among them onto the battlefield. Put the rest on the bottom of your library in a random order.