Slime: Slime

Slime

SlimeThe ability: Sacrifice, Gives 100 Skill EXP when sacrificed.

Slimes can't be used in battle. Instead, they're used to increase your Heroes' skill levels.
Hero Altar - Consume any Sacrifice
Sacrifice

Claim

Hire more powerful Heroes at the Hero Altar!
Switch to Item Mode in the "Heroes Altar" to store hired cards and essences in your Warehouse's Item Trunk.
You can hire Heroes by spending Shards, Soulstones, Gems, or Honor Badges.
Hire Hiring Cost Chances *
Hire with Shards 5 Shards 100 %

* -Chances are approximate.