Gideons_Intervention

Gideon's Intervention

Set: 
Amonkhet
Mana Cost:
2WhiteWhite
Card Type:
Enchantment
Description:
As Gideon's Intervention enters the battlefield, choose a card name.
Your opponents can't cast spells with the chosen name.
Prevent all damage that would be dealt to you and permanents you control by sources with the chosen name.