Bertha
Mythic Gen 17 Lancer. As a rally joiner, Bertha contributes Dissection: All troops' Lethality +5/10/15/20/25%.
Slot-1 rally value
When you join a rally, only the first expedition skill of your first-slot hero applies. These ranks score that one skill at level 5 against every other hero's.
Expedition skills
Dissection
joiner skillAll troops' Lethality +5/10/15/20/25%
Vengeance
Every 2nd Lancer attack deals +25/50/75/100/125% damage; Marksmen's Attack +6/12/18/24/30% for 1 turn
Lethal Precision
Lancers deal +12/24/36/48/60% bonus damage per attack; Weakened targets take +5/10/15/20/25% damage for 1 turn
Exclusive weapon: Adjudicator
Opens at 1 star and levels 1 to 10 with Bertha's Widgets (275 total). Gear level 1 activates the exploration skill, level 2 the expedition skill; both climb toward skill level 5 as the gear levels, though the exact per-level schedule isn't published and our mapping is provisional.
Serum Vitalis
exploration · gear lv 1Battle-start concoction: +15% Attack Speed and -15% damage taken for 10s at max level.
Antibodies
expedition · gear lv 2Defender Troops' Lethality +5/7.5/10/12.5/15%. Never applies when joining someone else's rally; counts when leading or defending.
Exploration skills
These apply in hero-only modes (Exploration stages, Arena), not in troop battles. Values shown at max skill level.
Healing Rain
Mist healing heroes Attack × 280% and +25% Attack for 3s at max level.
Tranquilizer
Numbing needle dealing Attack × 140% damage with a 1.5s immobilize at max level.
Enhancement Reagent
Her normal attack damage +30% at max level.
Skill data cross-validated against at least two community sources, August 2026. Chance-based and periodic effects are scored at expected value. Century Games rebalances kits; if a value looks off against the current in-game tooltip, the in-game text wins.