Goblin Upgrade Info

Goblins
Barrack cost: 5,000 Elixir [Time = 4 hours]

Lv 1 Training cost: 25 — DPS: 11 — DPH: 11 — Health: 25

Lv 2 Training cost: 40 — DPS: 14 — DPH: 14 — Health: 30 — Time: 12 hours — Research cost: 50,000 — [Laboratory must be level 1]

Lv 3 Training cost: 60 — DPS: 19 — DPH: 19 — Health: 36 — Time: 2 day — Research cost: 250,000 — [Laboratory must be level 3]

Lv 4 Training cost: 80 — DPS: 24 — DPH: 24 — Health: 43 — Time: 3 days — Research cost: 750,000 — [Laboratory must be level 5]

Lv 5 Training cost: 100 — DPS: 32 — DPH: 32 — Health: 52 — Time: 5 days — Research cost: 2,250,000 — [Laboratory must be level 6]

Lv 6 Training cost: 150 — DPS: 42 — DPH: 42 — Health: 68 — Time: 8 days — Research cost: 4,500,000 — [Laboratory must be level 7]

Lv 7 Training cost: 200 — DPS: 52 — DPH: 52 — Health: 74 — Time: 10 days — Research cost: 6,750,000 — [Laboratory must be level 8]

DPS: Damage Per second

DPH: Damage per hit

Upgrade Changes
Lv 1 & 2 - Regular Goblin

Lv 3 & 4 - Big Gold Sack

Lv 5 - Short Red Mohawk

Lv 6 - Red shirt

Lv 7 - Bright red Mohawk