If you prevent 4 or more damage from the next threat played against you, Immovable Object deals 4 damage.
You should be fine, as long as no one's wielding an irresistible force.
How to Obtain
|Basic Packs||Advanced Packs|
|Special Pack||Sale Item / Chest|
|Win From Battle Only||Specific Crafting|
|Temporarily From A Card|
Used in CraftingEdit
|Crafting Item||Number Needed|