Your attacker simply broke the ring, making the core contain the NEAREST defensive building.
you can hog an anti-hog base just by spreading your hogs along one side of the base. if the hogs are spread out then all the defenses on that side of the base have been destroyed and the closest defense for the hogs is the defenses in the core so the go for that. thats what to attacker in that vid did. it doesn't always work though because sometimes the hogs die off real quick that way.
Another gem of the past I see
"I won't scatter your sorrow into the heartless sea, I will always be with you."
-Venom Snake
That isnt a change its been like that, just got to know how to use them
Th:10 ign: Aeneas lvl:183 clan: house of ares
Gold grab: 1.4bil lavas done! HH: 8.2m!
highest trophies: 4024 (barching)
Highest trophies: 4353 (gowipe)
highest trophies at th9: 3282(barching)