• Tribe: Clunkmasters
• Attack: 2
• HP: 7
• Counter: 5
• Effect: When a card is destroyed, gain +1 Attack (permanent)

B-tier base with strong long-fight scaling. Kreggo permanently gains +1 Attack every time any card is destroyed — ally or enemy, Junk, item, or companion. Clunkmasters is the ideal tribe for him: Junk is constantly generated and destroyed, Needle mass-destroys multiple Junk in one activation, and Scaven's Trash effects feed his counter. In a fight with 8 card destruction events, Kreggo reaches 10 Attack at Counter 5, which is respectable output.

Counter 5 is his primary limitation. In short fights, Kreggo doesn't fire often enough to cash in his accumulated Attack. In boss fights and wave fights, the slow cadence becomes irrelevant — he accumulates Attack between hits and fires for large values when he does connect.

Use Kreggo in long-fight contexts: boss rooms, elite fights, and late Act 2–3. Draft him early in a Clunkmaster run and let him passively accumulate Attack across each fight. He doesn't need active babysitting — card destruction happens naturally in Clunkmaster decks as Junk is created and consumed.

Needle is Kreggo's strongest partner. Needle destroys multiple Junk cards at once, giving Kreggo +1 per card destroyed in a single activation — a single Needle activation on 4 Junk gives Kreggo +4 Attack instantly. Scaven's Trash generates Junk that can then be destroyed, feeding Kreggo indirectly.

Counter-reduction charms on Kreggo are high priority. At Counter 3, his accumulated Attack fires nearly as frequently as fast attackers, making the investment compound his scaling advantage. Frenzy charms also multiply the benefit: Kreggo at x2 Frenzy fires accumulated Attack twice per Counter, effectively halving his time-to-kill.

• Needle — destroys multiple Junk in one activation; each Junk piece destroyed gives Kreggo +1 Attack simultaneously
• Scaven — generates steady Junk supply that fuels destruction events throughout the run
• Counter-reduction charms — Counter 5 → Counter 3 dramatically increases how often Kreggo fires his accumulated Attack
• Frenzy charms — x2 Frenzy doubles his effective damage output per accumulated stack
• Mama Tinkerson — her Clunker aura gives Kreggo x2 Frenzy if he qualifies, compounding his Attack growth

When a card is destroyed, gain +1 Attack

• Roibos — shared: Attack
• Infernoko — shared: Attack
• Monch — shared: Attack
• Chungoon — shared: Attack
• Bogberry — shared: Attack

Adjusted in the Friends and Foes 1.2.0 update. Behavior may differ from older guides — verify against current build.