YuGiOh: Big Shield Gardna

Yu-Gi-Oh Card: Big Shield Gardna
Available from these partners:
Big Shield Gardna
Type:Effect Monster
Text:During either player's turn, when this face-down card (and no other cards) is targeted by a Spell Card: Change this card to face-up Defense Position, and if you do, negate the Spell Card's activation. If this card is attacked, change it to Attack Position at the end of the Damage Step.
Printings: Battle Pack 2: War of the Giants (BP02-EN032)
Battle Pack: Epic Dawn (BP01-EN176)
Champion Pack: Game 1 (CP01-EN006)
Dark Beginnings 1 (DB1-EN097)
Duelist League 2010 Prize Cards (DL09-EN004)
Duelist Pack: Yugi (DPYG-EN009)
Legendary Collection 3: Mega-Pack (LCYW-EN032)
Legendary Decks II: Yugi's Deck (LDK2-ENY16)
Legendary Dragon Decks: Legendary Dragons of Atlantis! (LEDD-ENA12)
Tournament Pack 5 (TP5-EN002)
Yugi's Legendary Decks: Yugi Battle City Deck (YGLD-ENB14)