The lance Reiner was using was the lance of Arseid, a lance that was made of the finest materials. Unlike normal lances, the tip of the lance of Arseid was a heavy metal-like material with an incredibly sharp point, the length of the lance was three meters long shorter than most lances, and longer than some spears.
The other end of the Lance of Arseid was a smaller sharp point that could easily penetrate steel. This was a lance that could be used in mounted as well as unmounted combat.
Reiner charged at Erika who was also ready to swing down her mighty sword that was more akin to a slab of metal that weighed a ton. Despite the weight of her sword with her powerful blessed physique, she was able to lift up the sword and move it around like it was a twig. The length of her sword was only a little shorter than Reiner's lance.