Per 
SCP-9488x-1 or -2, theres no difference
Item #: SCP-9488x
Object Class: SCP-9488x-1 Keter SCP-9488x-2 Apollyon
Special Containment Procedures: [Contained alone with nothing but music, next to only scps (at least 1) that are non hostile, within 50 yards of containment.]
Description: [LOGS Written log from 4/25/1948; "Im profesor Keith Blackworth and we are testing how a fabled cursed quartz reacts with 2 simple cardboard box's. Simple enough, but why did a guy who sounded like he was in a box tell us to do it, and why did our chief somehow dissapear? Well, Ill stop filling this till testing starts." Continuation from 4/29/1948; "Testing has begun, we are relocating the crystal as we speak, and it just arrived while writing this. Well, this cant go wrong. Obsevation 1 - The bottom box is crystalizing, Observation 2 - The box is obsorbing the crytals, and is now… dancing? Observation 3 - It seems to stop dancing when armed personell advance, doing an extermination test. Observation 4 - Well its not d[\|= it died, goodbye" Written log from 1982 REDACTED, Audio log from 2001 - Zʋzg*.'‘49$,A
9AL,D, INFO Boxes, if undisterbed, will do the same dance. Threat will be always the first target of the two. ’Putting both of us together will result in an in the death of the world' (an xk scenario) scenario acording to SCP-9488x-1, he says 'Don't test the other, he can end us all, I'd know, bnrLjmg' SCP-9488x-2 Is more angry and yells everything.]
Addendum: [If SCP-9488x-2 is disturbed by anything but with a threat, will devour the world and crusade throughout galexies, SCP-9488x-1 will phase through walls with a stolen weapon from the threat, if he is nearby a scp while breaching containment (50 yards in testing), he will allow them to breach and kill only 5 people, if he cannot, he kills 10 at its lowest recorded, and 54 at its highest.]
