Eldrian continued on his rampage until he ran into Flaming Reanimate. Unlike the against the vampire, Eldrian found himself not stronger, nor faster. In terms of speed, they were equal while the flaming skeleton's attacks often overpowered his own.
In a normal state, Eldrian would have certainly tried to figure out the undead's weakness. Instead in his wish for destruction, with his mind overcome by anger and terrible memories, he just charged forward. Striking at the undead with power and little to no technique.
Luckily, the Flaming Reanimate also did not use much technique and normally its method of attack was to use its speed and strength to overwhelm its target.
A stalemate in favor of the undead ensued as they traded blows. Eldrian's attacks chipping the burning bones, the undead's cutting into him and scorching the wounds. The pain ravaging his mind even further than the anger that has consumed him.