ValeGuard

Knowledge Is Power

Mount Up!

Give troops a mount

Stay Golden, Pony Boy

Give a hero a mount

Didn't I Just Bury You?

Happens to the Best of Us

Who Touched the Thermostat?

Build 10 Frost Towers

Unsullied

Complete a campaign without losing any heroes

ValeGuard Elite

Complete a campaign on ValeGuard difficulty

Downright Medieval

Construct a trebuchet

I've seen some stuff man...

A troop unit reaches max level

Last Breath

The Great Pumpkin

Towerpower

Defend a town without making troops

The Vale's Finest

Train a Templar unit

I Only Drink Water With Electrolytes

Acquire 5 enchanted wells

The Bard's Song

Acquire the Golden Lute

My Precious...

Become the Skeleton King

Champion

A hero reaches max level

Municipal Darwinism

Destroy a Goblin War Rig

Blot out the Sun

Train a Longbow Unit

Dona eis requiem

Train a Monk unit

Unleash the Fury!

Train a Berserker unit

You're a Firework

Get the firework effect from a mystery potion

Performance Enhancement

Gain a level from 'Training in a Bottle' potion

Attack of the Fungi!

Adios, Banditos!

Fight off a bandit attack

Tree Hugger

Unlock the Druid Class

Leave it to Cleaver

Unlock the Barbarian Class

Where Does He Get Those Wonderful Toys?

Unlock the Engineer Class

Soul Ripper

Unlock the Hexblade Class

He Arrives Precisely When He Means To

Unlock the Wizard Class

Say Hello to my Little Friends

Unlock the Summoner Class

Science!

Unlock the Alchemist Class

Whoa... Wrong Book

Unlock the Rogue Class