Here is the full list of all 30 Minimancer achievements.
Beat 100 waves
Beat 250 waves
Deal 100000 damage total
Deal 1000000 damage total
Land 500 critical hits
Gain 1000 total combo counters
Heal 10000 HP
Resurrect a minion
Have a minion be resurrected 3 times on one map
Resurrect 30 minions
Beat all 3 waves in one area
Set foot beyond the neutral starting area
Visit every map
Beat all 3 waves of every map in the starter area
Beat all 3 waves of every map in the Mountains and the Mines
Beat all 3 waves of every map in the Clouds and the Cloud Castle
Beat all 3 waves of every map in the Underworld
Beat all 3 waves of every map on the Ice Flats and Under the Sea
Beat all 3 waves of every map in the Graveyard and the Dimensional Tear
Beat all 3 waves of every map in the Gateway to the Sky and the Monastery
Unlock all minions
Deal over 500 ranged damage in one hit
Deal over 500 melee damage in one hit
Get a monk to 50 combo
Get a monk to 100 combo
Complete all 3 waves of a map without taking damage
Beat all 3 waves of a map using an entire team that is weak to the enemies' element
Beat all 3 waves of a map using the Collector and one minion of each other element
Unlock and enter the Gauntlet map
Beat all 8 waves of the Gauntlet