
Nebula - She can boost the Physical and Magic ATK of 2 heroes, so there can be a lot of great synergies with her. Satori - A powerful Mage who can work well in many teams if given the proper support to be the main damage dealer. Lars + Krista (Twins) - Together they are a really good magic combo, because they'll buff each others' damage even further.
K'arkh + Faceless (+ Astaroth as tank) - A really good duo with massive damage output.Ziri - Is a strong tank with really high Armor and HP.Astaroth - A decent tank, might be worth investing in.
Jorgen - Provides shielding, steals Energy and prevents Energy gain which make him a very good support unit.
Together with Jorgen it makes for an unkillable combo.
Martha - Has probably the best healing in the game. Aurora - She is a powerful tank with great dodging ability and magic reflect. Kayla - She is an amazing damage dealer that will apply Burn effects on the enemies, which ignore Magic RES and Armor.