Upgrade of Love Spire

[mrsrobinson89]

Was wondering if there was any advantage of getting the spire of love to level 5. With mermaid scales so hard to come by it seems it will take forever to gather enough to make the 5 crystals and 10 potions. Thanks!

[vchanhs]

You get more royal points and more coins per collection. You also get to used up all the useless love stone and love wood.