Cards List
U 0034 – PIO
Esfera de seguridad
Pioneer Masters (PIO)
Find the best Standard decks for Esfera de seguridad, it's winrate, popularity and the MTG Arena formats where it is legal!
Enchantment
Standard
Pioneer
Alchemy
Historic
Timeless
Historic Brawl
Uncommon
- If you control Sphere of Safety, your opponents can choose not to attack with a creature with an ability that says it attacks if able.