So far, the strongest Undead Blackfire had spawned were only that of a Rank 7 Sovereign.
By the looks of it, it craftily skirted around some restrictions and couldn't summon more powerful Undead lest it break the balance of causality.
The Infernals initially looked down on the weak monsters, thinking they'd have an easy time getting rid of them.
But when they realized that these creatures didn't fear death—recklessly latching onto their bodies, biting their flesh, and clawing their faces—they understood that these weaklings were incredibly annoying to fight!
They knew that as long as the Black Coffin was taken out, these Undead Creatures would also cease to exist. But every attempt ended in them being blasted to oblivion by the blue baby slime, who had a devilish smirk plastered on its adorable face.
"Boom Boom Bakugan!"
Booming sounds spread across the sky as Eiko threw bombs in all directions, just like playing a Bonus Round in a game.
