Template:ThunderBladeEvolve
From Galaxy Attack: Alien Shooter Wiki
Evolve
Evolve on Thunder Blade doubles up the main forward firing weapon. It also fires a periodic poison dart which kills most aliens on contact. Evolve 2 increases the size of the poison dart.
- Level 1
: +1% Damage.
Cost: 60 evolve stones. Requires Bullet Level 4 and Power 10 to upgrade
- Level 2
: +1% Damage.
Cost: 90 evolve stones. Requires Bullet Level 6 and Power 20 to upgrade
- Level 3
: +1% Damage.
Cost: 150 evolve stones. Requires full Bullet Level (8) and full Power (30) to upgrade
