Challenger: Series I contains all achievements related to breaking enemy shield for early game players. There’s 4 achievements available and after completing all 4 achievements, player can claim Challenger I namecard as reward.
|1||Full Metal What Now?||Shatter the Geo Crystal Shield of a Large Geo Slime.||5|
|2||Are Plasma Globes Still in Fashion?||Break an Electro Cicin Mage’s shield.||5|
|3||Rhythm Tengoku||Stop an Abyss Mage from regenerating its shield.||5|
|4||Blazing Dadaupa||Set a Wooden Shieldwall Mitachurl’s shield on fire.||5|
The rewards for this achievement is special namecard and total of primogems: 20.