Artificer

Artificer is a playable character in RoR2.

Stats:

 * Max Health 110 (+33 per level)
 * Damage: 12 (+2.4 per level)
 * Speed 7 m/s

Ablilities:

 * Flame Bolt: Fire a bolt for 200% damage, that ignites enemies. Hold up to 4. (Bolts regenerate like Engineers mines and turrets)
 * Charged Nano-Bomb: Charge up a nano-bomb that deals 400%-1200% damage and stuns all enemies.
 * Snapfreeze: Create a barrier that freezes enemies for 100% damage. Enemies at low health are instantly killed if frozen.
 * Flamethrower: Burn all enemies in front of you for 1700% damage.

Unlocking:
To unlock the artificer, first collect 11 Lunar Coins, then look for a Newt Altar (picture) and activate it for 1 LC, you should see "A blue orb has appeared..." in chat, complete the level like usual, kill the boss, wait for the portal to get to 100%, but don't teleport, a blue oval portal should be nearby, enter it and walk into the LC shop, to the right of the shopkeeper is a dark crystal like stone, buy it for 10 LC to unlock the Artificer.