Corvus' altar can be effective against Ginger due to the AoE she performs on the enemy team.
Lian can charm Ginger due to the AoE damage she does.
Jorgen can redirect all of the damage to the furthest enemy with his 3rd skill, "Leper." If Ginger is positioned at the furthest position she will be destroyed easily.
Kayla can jump into the enemy team and start dealing pure damage to surrounding enemies, including Ginger.
Jhu targets the last hero on the enemy team; this is where Ginger is usually positioned, shielded by progress heroes, making him a perfect target for Jhu.
Yasmine targets and paralyzes the enemy with the lowest armor with her 1st skill, Dance of Death. Ginger is one of the heroes with the lowest armor from the Way of Progress factions (except Jet, which is rarely used with Ginger) so she will probably be Yasmine's target.
Luther can jump next to Ginger and start dealing damage and stun enemies.
