Starfield of Nyx [Commander Masters] EX7-070 when this card attacks

when this card attacks

Set: Scarlet & Violet: Paldea Evolved Type: Colorless Rarity: Illustration Rare Retreat cost: Colorless

Set: Sword & Shield: Silver Tempest Type: Lightning Rarity: Ultra Rare Retreat cost: Colorless

3rd Edition (2000)

then shuffle your library

Starfield of Nyx [Commander Masters] EX7-070 when this card attacksSet: Commander Masters Type: Enchantment Rarity: Mythic Cost: {4}{W} At the beginning of your upkeep, you may return target enchantment card from your graveyard to the battlefield. As long as you control five or more enchantments, each other non Aura enchantment you control is a creature in addition to its other types and has base power and base toughness each equal to its converted mana cost.