Hoverguard Observer [Darksteel] Champs and States Set: Legions Type: Creature —

Set: Legions Type: Creature — Sliver Rarity: Rare Cost: {4}{G} Whenever a Sliver deals combat damage to a player

Discard a card: Target player puts a card from their hand on top of their library

Set: Speed Duel Decks: Duelists of Tomorrow Card type: Effect Monster Rarity: Common Attack: 200 Defense: 700 You can Tribute this card

"Cyber Dragon" + 1 or more Machine-Type monsters This monster cannot be Normal Summoned except by Fusion Summon

if a Plant-Type monster you control attacks

Hoverguard Observer [Darksteel] Champs and States Set: Legions Type: Creature —Set: Darksteel Type: Creature Drone Rarity: Uncommon Cost: {2}{U}{U} Flying Hoverguard Observer can block only creatures with flying. It could be made to run silently, but its low hum reminds the Neurok that they are always watched.