Thopter Spy Network [Magic Origins Prerelease Promos] Urza's Power-Plant you may remove those counters

you may remove those counters and transform it

Lyna turned to the figure beside her

{T}: Create a 1/1 colorless Sliver creature token

and your wits

Set: Portal Three Kingdoms Type: Sorcery Rarity: Rare Cost: {2}{R}{R} Untap all creatures that attacked this turn

Thopter Spy Network [Magic Origins Prerelease Promos] Urza's Power-Plant you may remove those countersSet: Magic Origins Prerelease Promos Type: Enchantment Rarity: Rare Cost: {2}{U}{U} At the beginning of your upkeep, if you control an artifact, create a 1 1 colorless Thopter artifact creature token with flying. Whenever one or more artifact creatures you control deal combat damage to a player, draw a card.