Celestial Dawn [Time Spiral Timeshifted] Professor Program Promos You cannot conduct your Battle

You cannot conduct your Battle Phase the turn you activate this effect

Set: Hidden Summoners Card type: Continuous Trap Rarity: Super Rare All "Nephthys" monsters you control gain 300 ATK

Set: Duelist Pack 6: Jaden Yuki 3 Card type: Field Spell Rarity: Super Rare Attack: 0 Defense: 0 Once per turn

and on the battlefield

After this card is activated

Celestial Dawn [Time Spiral Timeshifted] Professor Program Promos You cannot conduct your BattleSet: Time Spiral Timeshifted Type: Enchantment Rarity: Rare Cost: {1}{W}{W} Lands you control are Plains. Nonland permanents you control are white. The same is true for spells you control and nonland cards you own that aren't on the battlefield. You may spend white mana as though it were mana of any color. You may spend other mana only as though it were colorless mana.