"A unicorn's horn aye? Incredibly rare, but lucky for you I have three." Finnegrin says. 

"I've never done this kind of spell before. This will take a lot of energy." I look at him.

"And that's a problem? You swore." He warns.

"You swore to. You promised not to hurt them." I look to him.

"Aye, you're right. I did." He says.

He walks over to me. He opens a chest in the room. He gets out a unicorn's horn.

"I need a weapon." I look at him. 

He nods. He takes out a spear. I look at them. I look up.

"There's one more thing I need." I look at him.

"Oh? What would that be?" He asks.

"Do you have any part left of your old ship?" I ask.

He looks at me confused.

"Why?" He asks.

"Love is the most powerful weapon. I need a part of that ship. I need part of something you loved." I say to him. 

He nods. He takes out a piece of shell.

"Her own shell. My precious." He gives it to me.

I look at them. I take a breath.

"Wait." I look at him.

He grabs me.

"What do ya mean wait?" He ask me.

"I need to do it when we find her. If I try to do it now, I'll die." I look at him.

He drops me. He lets out a breath.

"Alright, alright, but I know just where to find her. I know how to summon her." He smiles.