Sam walked toward the towering mass of crimson aura that had formed above the [Rune Dragon]'s body.
It looked just like the real thing, same size, same presence, same terrifying form.
It confirmed it: [Forsaken Spirits] really did allow him to summon these powerful beings at their full strength.
He eventually stood right before the massive spirit, close enough to feel the weight of its presence.
The spirit turned its head slowly, locking eyes with him.
There was silence for a few seconds.
Sam didn't flinch.
Then—
ROOOOARRRR!
The [Rune Dragon]'s spirit let out a deafening roar right in Sam's face.
But Sam didn't even blink.
A spirit in this state couldn't harm the living.
Sam knew that.
So he just stood there, unmoving.
[Overpower its will and hatred, it won't stand a chance in front of the Primordial.]
He nodded slowly.
Without a word, he raised his arm forward.