Karn, Silver Golem [Arena League 1999] Devil Horror You can only use each

You can only use each effect of "Infernoble Knight - Roland" once per turn

Set: Duelist League Demo 2010 Card type: Quick Play Spell Rarity: Common Select and activate 1 of these effects: •Change the Battle Position of 1 face-up monster your opponent controls

(To surveil 2

your opponent can only designate the selected monster as an attack target and your opponent must attack the selected monster with all face-up monsters

Karn, Silver Golem [Arena League 1999] Devil Horror You can only use eachSet: Arena League 1999 Type: Legendary Artifact Creature Golem Rarity: Rare Cost: {5} Whenever Karn, Silver Golem blocks or becomes blocked, it gets 4 +4 until end of turn. {1}: Target noncreature artifact becomes an artifact creature with power and toughness each equal to its mana value until end of turn.