Endermatter - Stable

Stable Endermatter is an adaptive type of Endermatter that is nearly indestructible, only way to break it is to use the world breaker

How it adapts: It opens a portal to another dimension full of Ender Quarks and pulls stable Ender quarks out. Which is the smallest unit of Stable Endermatter, these quarks are unique from the others because they can be immune to a certain type of damage. They can merge with other Ender Quarks if they are not of the same type, there is a type of Ender Quark for each type of damage. Except world breaker damage. Which is why the world breaker is able to destroy Stable Endermatter. When Ender Quarks merge, their Immunities to a certain type of damage combine and create an Ender Quark that is invulnerable to multiple types, these types can also merge in order to make a type of Ender Quark invulnerable to every type of damage except world breaker damage.