Basic Gem Tactics J4
Not unlocked yetDon't use any gem enhancement spells at field J4.
Mana Denial J5
Not unlocked yetDon't get any mana from mana shards at field J5.
Nest Blaster K1
Not unlocked yetDestroy 3 monster nests at field K1 before wave 7.
Bare Hands K2
Not unlocked yetDon't spend any points on skills at field K2.
Piercing Chance
Not unlocked yetCreate a grade 9 pure critical hit gem at field K3.
Clear Sky K4
Not unlocked yetDon't use any strike spells at field K4.
Early Harvest K5
Not unlocked yetHarvest 24.000 mana from shards at field K5 before wave 18 starts.
Laying Low K6 Glaring
Not unlocked yetDon't have any gem higher than grade 5 at field K6 on glaring difficulty.
Rapid Ritual K6
Not unlocked yetOpen the tome chamber at field K6 before wave 11 starts.
With What We Have L1
Not unlocked yetDon't build anything at field L1.
No More Towers L3
Not unlocked yetDon't build any towers at field L3.
Mana Link
Not unlocked yetCreate a grade 9 pure poolbound gem at field L4.
Desperate L5
Not unlocked yetBeat 75 waves at field L5.
Laying Low M1
Not unlocked yetDon't have any gem higher than grade 3 at field M1.
Brick and Mortar
Not unlocked yetBuild 21 towers at field M2 before wave 5.
They Keep Coming M3
Not unlocked yetBeat 45 waves at field M3.
Lockpick M5
Not unlocked yetDestroy all wizard locks at field M5 before wave 10 starts.
Bare Hands M6
Not unlocked yetDon't spend any points on skills at field M6.
Ghost Spotter M7
Not unlocked yetKill an apparition at field M7.
Weakening
Not unlocked yetUse only suppressing gems at field N1.
Ghost Spotter N2
Not unlocked yetKill an apparition at field N2.
Swift Deployment
Not unlocked yetHave 22 gems on the battlefield at field N4 before wave 9.
Nox Mist
Not unlocked yetUse only poison gems at field N4.
With What We Have N5
Not unlocked yetDon't build anything at field N5.