Ob Nixilis of the Black Oath [Commander 2014] 217 "Laval Judgment Lord" cannot declare

"Laval Judgment Lord" cannot declare an attack the turn this effect is activated

Set: Legacy of the Valiant Card type: Effect Monster Rarity: Rare Attack: 100 Defense: 2000 When this card is flipped face-up: You can choose a number from 1 to 5

Set: Commander 2014 Type: Creature — Worm Rarity: Rare Cost: {3}{U} When Reef Worm dies

Set: Legendary Duelists: Season 2 Card type: Tuner/Effect Monster Rarity: Ultra Rare Attack: 600 Defense: 500 Once per turn

Set: The Legend of Blue Eyes White Dragon Card type: Fusion Monster Rarity: Rare Attack: 1500 Defense: 1250 "Firegrass" + "Petit Dragon"

Ob Nixilis of the Black Oath [Commander 2014] 217 "Laval Judgment Lord" cannot declareSet: Commander 2014 Type: Legendary Planeswalker Nixilis Rarity: Mythic Cost: {3}{B}{B} +2: Each opponent loses 1 life. You gain life equal to the life lost this way. 2: Create a 5 5 black Demon creature token with flying. You lose 2 life. 8: You get an emblem with "{1}{B}, Sacrifice a creature: You gain X life and draw X cards, where X is the sacrificed creature's power." Ob Nixilis of the Black Oath can be your commander.