Steelswarm Operator [EOE-80] - [Edge of Eternities] (English)

Steelswarm Operator (80)

Edge of Eternities (EOE)

Rules: Flying
T: Add U. Spend this mana only to cast an artifact spell.
T: Add UU. Spend this mana only to activate abilities of artifact sources.

• Rarity: Uncommon
• Language: English
• Color: U
• Cost: {1}{U}